diff --git a/Doc/c-api/init_config.rst b/Doc/c-api/init_config.rst
index b7298ba..9b0728d 100644
--- a/Doc/c-api/init_config.rst
+++ b/Doc/c-api/init_config.rst
@@ -695,16 +695,6 @@
 
       :data:`sys._xoptions`.
 
-   .. c:member:: int _use_peg_parser
-
-      Enable PEG parser? Default: 1.
-
-      Set to 0 by :option:`-X oldparser <-X>` and :envvar:`PYTHONOLDPARSER`.
-
-      See also :pep:`617`.
-
-      .. deprecated-removed:: 3.9 3.10
-
 If ``parse_argv`` is non-zero, ``argv`` arguments are parsed the same
 way the regular Python parses command line arguments, and Python
 arguments are stripped from ``argv``: see :ref:`Command Line Arguments
diff --git a/Doc/using/cmdline.rst b/Doc/using/cmdline.rst
index f91ab02..7aacd8f 100644
--- a/Doc/using/cmdline.rst
+++ b/Doc/using/cmdline.rst
@@ -426,8 +426,6 @@
    defines the following possible values:
 
    * ``-X faulthandler`` to enable :mod:`faulthandler`;
-   * ``-X oldparser``: enable the traditional LL(1) parser.  See also
-     :envvar:`PYTHONOLDPARSER` and :pep:`617`.
    * ``-X showrefcount`` to output the total reference count and number of used
      memory blocks when the program finishes or after each statement in the
      interactive interpreter. This only works on debug builds.
@@ -587,15 +585,6 @@
    :option:`-d` multiple times.
 
 
-.. envvar:: PYTHONOLDPARSER
-
-   If this is set to a non-empty string, enable the traditional LL(1) parser.
-
-   See also the :option:`-X` ``oldparser`` option and :pep:`617`.
-
-   .. deprecated-removed:: 3.9 3.10
-
-
 .. envvar:: PYTHONINSPECT
 
    If this is set to a non-empty string it is equivalent to specifying the
diff --git a/Include/cpython/initconfig.h b/Include/cpython/initconfig.h
index 5793321..5b05eab 100644
--- a/Include/cpython/initconfig.h
+++ b/Include/cpython/initconfig.h
@@ -144,10 +144,6 @@
        Set to 1 by -X faulthandler and PYTHONFAULTHANDLER. -1 means unset. */
     int faulthandler;
 
-    /* Enable PEG parser?
-       1 by default, set to 0 by -X oldparser and PYTHONOLDPARSER */
-    int _use_peg_parser;
-
     /* Enable tracemalloc?
        Set by -X tracemalloc=N and PYTHONTRACEMALLOC. -1 means unset */
     int tracemalloc;
diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 13600c2..86fdf27 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -326,7 +326,7 @@
     if dev_mode:
         args.extend(('-X', 'dev'))
     for opt in ('faulthandler', 'tracemalloc', 'importtime',
-                'showrefcount', 'utf8', 'oldparser'):
+                'showrefcount', 'utf8'):
         if opt in xoptions:
             value = xoptions[opt]
             if value is True:
diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py
index f078ad7..498da64 100644
--- a/Lib/test/support/__init__.py
+++ b/Lib/test/support/__init__.py
@@ -1958,13 +1958,3 @@
     # sanity check: it should not fail in practice
     if pid2 != pid:
         raise AssertionError(f"pid {pid2} != pid {pid}")
-
-
-def use_old_parser():
-    import _testinternalcapi
-    config = _testinternalcapi.get_configs()
-    return (config['config']['_use_peg_parser'] == 0)
-
-
-def skip_if_new_parser(msg):
-    return unittest.skipIf(not use_old_parser(), msg)
diff --git a/Lib/test/test_embed.py b/Lib/test/test_embed.py
index b7b7058..fe47289 100644
--- a/Lib/test/test_embed.py
+++ b/Lib/test/test_embed.py
@@ -347,7 +347,6 @@
         'isolated': 0,
         'use_environment': 1,
         'dev_mode': 0,
-        '_use_peg_parser': 1,
 
         'install_signal_handlers': 1,
         'use_hash_seed': 0,
@@ -733,7 +732,6 @@
             'import_time': 1,
             'show_ref_count': 1,
             'malloc_stats': 1,
-            '_use_peg_parser': 0,
 
             'stdio_encoding': 'iso8859-1',
             'stdio_errors': 'replace',
@@ -807,7 +805,6 @@
             'warnoptions': ['EnvVar'],
             'platlibdir': 'env_platlibdir',
             'module_search_paths': self.IGNORE_CONFIG,
-            '_use_peg_parser': 0,
         }
         self.check_all_configs("test_init_compat_env", config, preconfig,
                                api=API_COMPAT)
@@ -837,7 +834,6 @@
             'warnoptions': ['EnvVar'],
             'platlibdir': 'env_platlibdir',
             'module_search_paths': self.IGNORE_CONFIG,
-            '_use_peg_parser': 0,
         }
         self.check_all_configs("test_init_python_env", config, preconfig,
                                api=API_PYTHON)
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index 196f31e..feae31b 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -251,9 +251,9 @@
         check('def f():\n  x, y: int', 2, 3)
         check('[*x for x in xs]', 1, 2)
         check('foo(x for x in range(10), 100)', 1, 5)
-        check('(yield i) = 2', 1, 1 if support.use_old_parser() else 2)
-        check('def f(*):\n  pass', 1, 7 if support.use_old_parser() else 8)
-        check('for 1 in []: pass', 1, 5 if support.use_old_parser() else 7)
+        check('(yield i) = 2', 1, 2)
+        check('def f(*):\n  pass', 1, 8)
+        check('for 1 in []: pass', 1, 7)
 
     @cpython_only
     def testSettingException(self):
diff --git a/Lib/test/test_flufl.py b/Lib/test/test_flufl.py
index 2228585..0ff54aa 100644
--- a/Lib/test/test_flufl.py
+++ b/Lib/test/test_flufl.py
@@ -20,7 +20,7 @@
         self.assertTrue(cm.exception.lineno, 2)
         # The old parser reports the end of the token and the new
         # parser reports the start of the token
-        self.assertEqual(cm.exception.offset, 4 if support.use_old_parser() else 3)
+        self.assertEqual(cm.exception.offset, 3)
 
     def test_guido_as_bdfl(self):
         code = '2 {0} 3'
@@ -33,7 +33,7 @@
         self.assertEqual(cm.exception.lineno, 1)
         # The old parser reports the end of the token and the new
         # parser reports the start of the token
-        self.assertEqual(cm.exception.offset, 4 if support.use_old_parser() else 3)
+        self.assertEqual(cm.exception.offset, 3)
 
 
 if __name__ == '__main__':
diff --git a/Lib/test/test_fstring.py b/Lib/test/test_fstring.py
index 9048e89..9eb7ebe 100644
--- a/Lib/test/test_fstring.py
+++ b/Lib/test/test_fstring.py
@@ -12,7 +12,7 @@
 import types
 import decimal
 import unittest
-from test.support import temp_cwd, use_old_parser
+from test.support import temp_cwd
 from test.support.script_helper import assert_python_failure
 
 a_global = 'global variable'
@@ -1049,7 +1049,6 @@
                              r"f'{1000:j}'",
                             ])
 
-    @unittest.skipIf(use_old_parser(), "The old parser only supports <fstring> as the filename")
     def test_filename_in_syntaxerror(self):
         # see issue 38964
         with temp_cwd() as cwd:
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index e1a402e..ef7d1a1 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py
@@ -1,7 +1,7 @@
 # Python test set -- part 1, grammar.
 # This just tests whether the parser accepts them all.
 
-from test.support import check_syntax_error, check_syntax_warning, use_old_parser
+from test.support import check_syntax_error, check_syntax_warning
 import inspect
 import unittest
 import sys
@@ -1714,69 +1714,53 @@
         with manager() as x, manager():
             pass
 
-        if not use_old_parser():
-            test_cases = [
-                """if 1:
-                    with (
-                        manager()
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as x
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as (x, y),
-                        manager() as z,
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager(),
-                        manager()
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as x,
-                        manager() as y
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as x,
-                        manager()
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as x,
-                        manager() as y,
-                        manager() as z,
-                    ):
-                        pass
-                """,
-                """if 1:
-                    with (
-                        manager() as x,
-                        manager() as y,
-                        manager(),
-                    ):
-                        pass
-                """,
-            ]
-            for case in test_cases:
-                with self.subTest(case=case):
-                    compile(case, "<string>", "exec")
+        with (
+            manager()
+        ):
+            pass
 
+        with (
+            manager() as x
+        ):
+            pass
+
+        with (
+            manager() as (x, y),
+            manager() as z,
+        ):
+            pass
+
+        with (
+            manager(),
+            manager()
+        ):
+            pass
+
+        with (
+            manager() as x,
+            manager() as y
+        ):
+            pass
+
+        with (
+            manager() as x,
+            manager()
+        ):
+            pass
+
+        with (
+            manager() as x,
+            manager() as y,
+            manager() as z,
+        ):
+            pass
+
+        with (
+            manager() as x,
+            manager() as y,
+            manager(),
+        ):
+            pass
 
     def test_if_else_expr(self):
         # Test ifelse expressions in various cases
diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py
deleted file mode 100644
index a4d2cdc..0000000
--- a/Lib/test/test_parser.py
+++ /dev/null
@@ -1,1046 +0,0 @@
-import copy
-import warnings
-with warnings.catch_warnings():
-    warnings.filterwarnings('ignore', 'The parser module is deprecated',
-                            DeprecationWarning)
-    import parser
-import pickle
-import unittest
-import operator
-import struct
-from test import support
-from test.support.script_helper import assert_python_failure
-from test.support.script_helper import assert_python_ok
-
-#
-#  First, we test that we can generate trees from valid source fragments,
-#  and that these valid trees are indeed allowed by the tree-loading side
-#  of the parser module.
-#
-
-class RoundtripLegalSyntaxTestCase(unittest.TestCase):
-
-    def roundtrip(self, f, s):
-        st1 = f(s)
-        t = st1.totuple()
-        try:
-            st2 = parser.sequence2st(t)
-        except parser.ParserError as why:
-            self.fail("could not roundtrip %r: %s" % (s, why))
-
-        self.assertEqual(t, st2.totuple(),
-                         "could not re-generate syntax tree")
-
-    def check_expr(self, s):
-        self.roundtrip(parser.expr, s)
-
-    def test_flags_passed(self):
-        # The unicode literals flags has to be passed from the parser to AST
-        # generation.
-        suite = parser.suite("from __future__ import unicode_literals; x = ''")
-        code = suite.compile()
-        scope = {}
-        exec(code, {}, scope)
-        self.assertIsInstance(scope["x"], str)
-
-    def check_suite(self, s):
-        self.roundtrip(parser.suite, s)
-
-    def test_yield_statement(self):
-        self.check_suite("def f(): yield 1")
-        self.check_suite("def f(): yield")
-        self.check_suite("def f(): x += yield")
-        self.check_suite("def f(): x = yield 1")
-        self.check_suite("def f(): x = y = yield 1")
-        self.check_suite("def f(): x = yield")
-        self.check_suite("def f(): x = y = yield")
-        self.check_suite("def f(): 1 + (yield)*2")
-        self.check_suite("def f(): (yield 1)*2")
-        self.check_suite("def f(): return; yield 1")
-        self.check_suite("def f(): yield 1; return")
-        self.check_suite("def f(): yield from 1")
-        self.check_suite("def f(): x = yield from 1")
-        self.check_suite("def f(): f((yield from 1))")
-        self.check_suite("def f(): yield 1; return 1")
-        self.check_suite("def f():\n"
-                         "    for x in range(30):\n"
-                         "        yield x\n")
-        self.check_suite("def f():\n"
-                         "    if (yield):\n"
-                         "        yield x\n")
-
-    def test_await_statement(self):
-        self.check_suite("async def f():\n await smth()")
-        self.check_suite("async def f():\n foo = await smth()")
-        self.check_suite("async def f():\n foo, bar = await smth()")
-        self.check_suite("async def f():\n (await smth())")
-        self.check_suite("async def f():\n foo((await smth()))")
-        self.check_suite("async def f():\n await foo(); return 42")
-
-    def test_async_with_statement(self):
-        self.check_suite("async def f():\n async with 1: pass")
-        self.check_suite("async def f():\n async with a as b, c as d: pass")
-
-    def test_async_for_statement(self):
-        self.check_suite("async def f():\n async for i in (): pass")
-        self.check_suite("async def f():\n async for i, b in (): pass")
-
-    def test_nonlocal_statement(self):
-        self.check_suite("def f():\n"
-                         "    x = 0\n"
-                         "    def g():\n"
-                         "        nonlocal x\n")
-        self.check_suite("def f():\n"
-                         "    x = y = 0\n"
-                         "    def g():\n"
-                         "        nonlocal x, y\n")
-
-    def test_expressions(self):
-        self.check_expr("foo(1)")
-        self.check_expr("[1, 2, 3]")
-        self.check_expr("[x**3 for x in range(20)]")
-        self.check_expr("[x**3 for x in range(20) if x % 3]")
-        self.check_expr("[x**3 for x in range(20) if x % 2 if x % 3]")
-        self.check_expr("list(x**3 for x in range(20))")
-        self.check_expr("list(x**3 for x in range(20) if x % 3)")
-        self.check_expr("list(x**3 for x in range(20) if x % 2 if x % 3)")
-        self.check_expr("foo(*args)")
-        self.check_expr("foo(*args, **kw)")
-        self.check_expr("foo(**kw)")
-        self.check_expr("foo(key=value)")
-        self.check_expr("foo(key=value, *args)")
-        self.check_expr("foo(key=value, *args, **kw)")
-        self.check_expr("foo(key=value, **kw)")
-        self.check_expr("foo(a, b, c, *args)")
-        self.check_expr("foo(a, b, c, *args, **kw)")
-        self.check_expr("foo(a, b, c, **kw)")
-        self.check_expr("foo(a, *args, keyword=23)")
-        self.check_expr("foo + bar")
-        self.check_expr("foo - bar")
-        self.check_expr("foo * bar")
-        self.check_expr("foo / bar")
-        self.check_expr("foo // bar")
-        self.check_expr("(foo := 1)")
-        self.check_expr("lambda: 0")
-        self.check_expr("lambda x: 0")
-        self.check_expr("lambda *y: 0")
-        self.check_expr("lambda *y, **z: 0")
-        self.check_expr("lambda **z: 0")
-        self.check_expr("lambda x, y: 0")
-        self.check_expr("lambda foo=bar: 0")
-        self.check_expr("lambda foo=bar, spaz=nifty+spit: 0")
-        self.check_expr("lambda foo=bar, **z: 0")
-        self.check_expr("lambda foo=bar, blaz=blat+2, **z: 0")
-        self.check_expr("lambda foo=bar, blaz=blat+2, *y, **z: 0")
-        self.check_expr("lambda x, *y, **z: 0")
-        self.check_expr("(x for x in range(10))")
-        self.check_expr("foo(x for x in range(10))")
-        self.check_expr("...")
-        self.check_expr("a[...]")
-
-    def test_simple_expression(self):
-        # expr_stmt
-        self.check_suite("a")
-
-    def test_simple_assignments(self):
-        self.check_suite("a = b")
-        self.check_suite("a = b = c = d = e")
-
-    def test_var_annot(self):
-        self.check_suite("x: int = 5")
-        self.check_suite("y: List[T] = []; z: [list] = fun()")
-        self.check_suite("x: tuple = (1, 2)")
-        self.check_suite("d[f()]: int = 42")
-        self.check_suite("f(d[x]): str = 'abc'")
-        self.check_suite("x.y.z.w: complex = 42j")
-        self.check_suite("x: int")
-        self.check_suite("def f():\n"
-                         "    x: str\n"
-                         "    y: int = 5\n")
-        self.check_suite("class C:\n"
-                         "    x: str\n"
-                         "    y: int = 5\n")
-        self.check_suite("class C:\n"
-                         "    def __init__(self, x: int) -> None:\n"
-                         "        self.x: int = x\n")
-        # double check for nonsense
-        with self.assertRaises(SyntaxError):
-            exec("2+2: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("[]: int = 5", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("x, *y, z: int = range(5)", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("x: int = 1, y = 2", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("u = v: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("False: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("x.False: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("x.y,: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("[0]: int", {}, {})
-        with self.assertRaises(SyntaxError):
-            exec("f(): int", {}, {})
-
-    def test_simple_augmented_assignments(self):
-        self.check_suite("a += b")
-        self.check_suite("a -= b")
-        self.check_suite("a *= b")
-        self.check_suite("a /= b")
-        self.check_suite("a //= b")
-        self.check_suite("a %= b")
-        self.check_suite("a &= b")
-        self.check_suite("a |= b")
-        self.check_suite("a ^= b")
-        self.check_suite("a <<= b")
-        self.check_suite("a >>= b")
-        self.check_suite("a **= b")
-
-    def test_function_defs(self):
-        self.check_suite("def f(): pass")
-        self.check_suite("def f(*args): pass")
-        self.check_suite("def f(*args, **kw): pass")
-        self.check_suite("def f(**kw): pass")
-        self.check_suite("def f(foo=bar): pass")
-        self.check_suite("def f(foo=bar, *args): pass")
-        self.check_suite("def f(foo=bar, *args, **kw): pass")
-        self.check_suite("def f(foo=bar, **kw): pass")
-
-        self.check_suite("def f(a, b): pass")
-        self.check_suite("def f(a, b, *args): pass")
-        self.check_suite("def f(a, b, *args, **kw): pass")
-        self.check_suite("def f(a, b, **kw): pass")
-        self.check_suite("def f(a, b, foo=bar): pass")
-        self.check_suite("def f(a, b, foo=bar, *args): pass")
-        self.check_suite("def f(a, b, foo=bar, *args, **kw): pass")
-        self.check_suite("def f(a, b, foo=bar, **kw): pass")
-
-        self.check_suite("@staticmethod\n"
-                         "def f(): pass")
-        self.check_suite("@staticmethod\n"
-                         "@funcattrs(x, y)\n"
-                         "def f(): pass")
-        self.check_suite("@funcattrs()\n"
-                         "def f(): pass")
-
-        self.check_suite("@False or x\n"
-                         "def f(): pass")
-        self.check_suite("@d := x\n"
-                         "def f(): pass")
-        self.check_suite("@lambda f: x(f)\n"
-                         "def f(): pass")
-        self.check_suite("@[..., x, ...][1]\n"
-                         "def f(): pass")
-        self.check_suite("@x(x)(x)\n"
-                         "def f(): pass")
-        self.check_suite("@(x, x)\n"
-                         "def f(): pass")
-        self.check_suite("@...\n"
-                         "def f(): pass")
-        self.check_suite("@None\n"
-                         "def f(): pass")
-        self.check_suite("@w @(x @y) @(z)\n"
-                         "def f(): pass")
-        self.check_suite("@w[x].y.z\n"
-                         "def f(): pass")
-
-        # keyword-only arguments
-        self.check_suite("def f(*, a): pass")
-        self.check_suite("def f(*, a = 5): pass")
-        self.check_suite("def f(*, a = 5, b): pass")
-        self.check_suite("def f(*, a, b = 5): pass")
-        self.check_suite("def f(*, a, b = 5, **kwds): pass")
-        self.check_suite("def f(*args, a): pass")
-        self.check_suite("def f(*args, a = 5): pass")
-        self.check_suite("def f(*args, a = 5, b): pass")
-        self.check_suite("def f(*args, a, b = 5): pass")
-        self.check_suite("def f(*args, a, b = 5, **kwds): pass")
-
-        # positional-only arguments
-        self.check_suite("def f(a, /): pass")
-        self.check_suite("def f(a, /,): pass")
-        self.check_suite("def f(a, b, /): pass")
-        self.check_suite("def f(a, b, /, c): pass")
-        self.check_suite("def f(a, b, /, c = 6): pass")
-        self.check_suite("def f(a, b, /, c, *, d): pass")
-        self.check_suite("def f(a, b, /, c = 1, *, d): pass")
-        self.check_suite("def f(a, b, /, c, *, d = 1): pass")
-        self.check_suite("def f(a, b=1, /, c=2, *, d = 3): pass")
-        self.check_suite("def f(a=0, b=1, /, c=2, *, d = 3): pass")
-
-        # function annotations
-        self.check_suite("def f(a: int): pass")
-        self.check_suite("def f(a: int = 5): pass")
-        self.check_suite("def f(*args: list): pass")
-        self.check_suite("def f(**kwds: dict): pass")
-        self.check_suite("def f(*, a: int): pass")
-        self.check_suite("def f(*, a: int = 5): pass")
-        self.check_suite("def f() -> int: pass")
-
-    def test_class_defs(self):
-        self.check_suite("class foo():pass")
-        self.check_suite("class foo(object):pass")
-        self.check_suite("@class_decorator\n"
-                         "class foo():pass")
-        self.check_suite("@class_decorator(arg)\n"
-                         "class foo():pass")
-        self.check_suite("@decorator1\n"
-                         "@decorator2\n"
-                         "class foo():pass")
-
-        self.check_suite("@False or x\n"
-                         "class C: pass")
-        self.check_suite("@d := x\n"
-                         "class C: pass")
-        self.check_suite("@lambda f: x(f)\n"
-                         "class C: pass")
-        self.check_suite("@[..., x, ...][1]\n"
-                         "class C: pass")
-        self.check_suite("@x(x)(x)\n"
-                         "class C: pass")
-        self.check_suite("@(x, x)\n"
-                         "class C: pass")
-        self.check_suite("@...\n"
-                         "class C: pass")
-        self.check_suite("@None\n"
-                         "class C: pass")
-        self.check_suite("@w @(x @y) @(z)\n"
-                         "class C: pass")
-        self.check_suite("@w[x].y.z\n"
-                         "class C: pass")
-
-    def test_import_from_statement(self):
-        self.check_suite("from sys.path import *")
-        self.check_suite("from sys.path import dirname")
-        self.check_suite("from sys.path import (dirname)")
-        self.check_suite("from sys.path import (dirname,)")
-        self.check_suite("from sys.path import dirname as my_dirname")
-        self.check_suite("from sys.path import (dirname as my_dirname)")
-        self.check_suite("from sys.path import (dirname as my_dirname,)")
-        self.check_suite("from sys.path import dirname, basename")
-        self.check_suite("from sys.path import (dirname, basename)")
-        self.check_suite("from sys.path import (dirname, basename,)")
-        self.check_suite(
-            "from sys.path import dirname as my_dirname, basename")
-        self.check_suite(
-            "from sys.path import (dirname as my_dirname, basename)")
-        self.check_suite(
-            "from sys.path import (dirname as my_dirname, basename,)")
-        self.check_suite(
-            "from sys.path import dirname, basename as my_basename")
-        self.check_suite(
-            "from sys.path import (dirname, basename as my_basename)")
-        self.check_suite(
-            "from sys.path import (dirname, basename as my_basename,)")
-        self.check_suite("from .bogus import x")
-
-    def test_basic_import_statement(self):
-        self.check_suite("import sys")
-        self.check_suite("import sys as system")
-        self.check_suite("import sys, math")
-        self.check_suite("import sys as system, math")
-        self.check_suite("import sys, math as my_math")
-
-    def test_relative_imports(self):
-        self.check_suite("from . import name")
-        self.check_suite("from .. import name")
-        # check all the way up to '....', since '...' is tokenized
-        # differently from '.' (it's an ellipsis token).
-        self.check_suite("from ... import name")
-        self.check_suite("from .... import name")
-        self.check_suite("from .pkg import name")
-        self.check_suite("from ..pkg import name")
-        self.check_suite("from ...pkg import name")
-        self.check_suite("from ....pkg import name")
-
-    def test_pep263(self):
-        self.check_suite("# -*- coding: iso-8859-1 -*-\n"
-                         "pass\n")
-
-    def test_assert(self):
-        self.check_suite("assert alo < ahi and blo < bhi\n")
-
-    def test_with(self):
-        self.check_suite("with open('x'): pass\n")
-        self.check_suite("with open('x') as f: pass\n")
-        self.check_suite("with open('x') as f, open('y') as g: pass\n")
-
-    def test_try_stmt(self):
-        self.check_suite("try: pass\nexcept: pass\n")
-        self.check_suite("try: pass\nfinally: pass\n")
-        self.check_suite("try: pass\nexcept A: pass\nfinally: pass\n")
-        self.check_suite("try: pass\nexcept A: pass\nexcept: pass\n"
-                         "finally: pass\n")
-        self.check_suite("try: pass\nexcept: pass\nelse: pass\n")
-        self.check_suite("try: pass\nexcept: pass\nelse: pass\n"
-                         "finally: pass\n")
-
-    def test_if_stmt(self):
-        self.check_suite("if True:\n  pass\nelse:\n  pass\n")
-        self.check_suite("if True:\n  pass\nelif True:\n  pass\nelse:\n  pass\n")
-
-    def test_position(self):
-        # An absolutely minimal test of position information.  Better
-        # tests would be a big project.
-        code = "def f(x):\n    return x + 1"
-        st = parser.suite(code)
-
-        def walk(tree):
-            node_type = tree[0]
-            next = tree[1]
-            if isinstance(next, (tuple, list)):
-                for elt in tree[1:]:
-                    for x in walk(elt):
-                        yield x
-            else:
-                yield tree
-
-        expected = [
-            (1, 'def', 1, 0),
-            (1, 'f', 1, 4),
-            (7, '(', 1, 5),
-            (1, 'x', 1, 6),
-            (8, ')', 1, 7),
-            (11, ':', 1, 8),
-            (4, '', 1, 9),
-            (5, '', 2, -1),
-            (1, 'return', 2, 4),
-            (1, 'x', 2, 11),
-            (14, '+', 2, 13),
-            (2, '1', 2, 15),
-            (4, '', 2, 16),
-            (6, '', 2, -1),
-            (4, '', 2, -1),
-            (0, '', 2, -1),
-        ]
-
-        self.assertEqual(list(walk(st.totuple(line_info=True, col_info=True))),
-                         expected)
-        self.assertEqual(list(walk(st.totuple())),
-                         [(t, n) for t, n, l, c in expected])
-        self.assertEqual(list(walk(st.totuple(line_info=True))),
-                         [(t, n, l) for t, n, l, c in expected])
-        self.assertEqual(list(walk(st.totuple(col_info=True))),
-                         [(t, n, c) for t, n, l, c in expected])
-        self.assertEqual(list(walk(st.tolist(line_info=True, col_info=True))),
-                         [list(x) for x in expected])
-        self.assertEqual(list(walk(parser.st2tuple(st, line_info=True,
-                                                   col_info=True))),
-                         expected)
-        self.assertEqual(list(walk(parser.st2list(st, line_info=True,
-                                                  col_info=True))),
-                         [list(x) for x in expected])
-
-    def test_extended_unpacking(self):
-        self.check_suite("*a = y")
-        self.check_suite("x, *b, = m")
-        self.check_suite("[*a, *b] = y")
-        self.check_suite("for [*x, b] in x: pass")
-
-    def test_raise_statement(self):
-        self.check_suite("raise\n")
-        self.check_suite("raise e\n")
-        self.check_suite("try:\n"
-                         "    suite\n"
-                         "except Exception as e:\n"
-                         "    raise ValueError from e\n")
-
-    def test_list_displays(self):
-        self.check_expr('[]')
-        self.check_expr('[*{2}, 3, *[4]]')
-
-    def test_set_displays(self):
-        self.check_expr('{*{2}, 3, *[4]}')
-        self.check_expr('{2}')
-        self.check_expr('{2,}')
-        self.check_expr('{2, 3}')
-        self.check_expr('{2, 3,}')
-
-    def test_dict_displays(self):
-        self.check_expr('{}')
-        self.check_expr('{a:b}')
-        self.check_expr('{a:b,}')
-        self.check_expr('{a:b, c:d}')
-        self.check_expr('{a:b, c:d,}')
-        self.check_expr('{**{}}')
-        self.check_expr('{**{}, 3:4, **{5:6, 7:8}}')
-
-    def test_argument_unpacking(self):
-        self.check_expr("f(*a, **b)")
-        self.check_expr('f(a, *b, *c, *d)')
-        self.check_expr('f(**a, **b)')
-        self.check_expr('f(2, *a, *b, **b, **c, **d)')
-        self.check_expr("f(*b, *() or () and (), **{} and {}, **() or {})")
-
-    def test_set_comprehensions(self):
-        self.check_expr('{x for x in seq}')
-        self.check_expr('{f(x) for x in seq}')
-        self.check_expr('{f(x) for x in seq if condition(x)}')
-
-    def test_dict_comprehensions(self):
-        self.check_expr('{x:x for x in seq}')
-        self.check_expr('{x**2:x[3] for x in seq if condition(x)}')
-        self.check_expr('{x:x for x in seq1 for y in seq2 if condition(x, y)}')
-
-    def test_named_expressions(self):
-        self.check_suite("(a := 1)")
-        self.check_suite("(a := a)")
-        self.check_suite("if (match := pattern.search(data)) is None: pass")
-        self.check_suite("while match := pattern.search(f.read()): pass")
-        self.check_suite("[y := f(x), y**2, y**3]")
-        self.check_suite("filtered_data = [y for x in data if (y := f(x)) is None]")
-        self.check_suite("(y := f(x))")
-        self.check_suite("y0 = (y1 := f(x))")
-        self.check_suite("foo(x=(y := f(x)))")
-        self.check_suite("def foo(answer=(p := 42)): pass")
-        self.check_suite("def foo(answer: (p := 42) = 5): pass")
-        self.check_suite("lambda: (x := 1)")
-        self.check_suite("(x := lambda: 1)")
-        self.check_suite("(x := lambda: (y := 1))")  # not in PEP
-        self.check_suite("lambda line: (m := re.match(pattern, line)) and m.group(1)")
-        self.check_suite("x = (y := 0)")
-        self.check_suite("(z:=(y:=(x:=0)))")
-        self.check_suite("(info := (name, phone, *rest))")
-        self.check_suite("(x:=1,2)")
-        self.check_suite("(total := total + tax)")
-        self.check_suite("len(lines := f.readlines())")
-        self.check_suite("foo(x := 3, cat='vector')")
-        self.check_suite("foo(cat=(category := 'vector'))")
-        self.check_suite("if any(len(longline := l) >= 100 for l in lines): print(longline)")
-        self.check_suite(
-            "if env_base := os.environ.get('PYTHONUSERBASE', None): return env_base"
-        )
-        self.check_suite(
-            "if self._is_special and (ans := self._check_nans(context=context)): return ans"
-        )
-        self.check_suite("foo(b := 2, a=1)")
-        self.check_suite("foo(b := 2, a=1)")
-        self.check_suite("foo((b := 2), a=1)")
-        self.check_suite("foo(c=(b := 2), a=1)")
-        self.check_suite("{(x := C(i)).q: x for i in y}")
-
-
-#
-#  Second, we take *invalid* trees and make sure we get ParserError
-#  rejections for them.
-#
-
-class IllegalSyntaxTestCase(unittest.TestCase):
-
-    def check_bad_tree(self, tree, label):
-        try:
-            parser.sequence2st(tree)
-        except parser.ParserError:
-            pass
-        else:
-            self.fail("did not detect invalid tree for %r" % label)
-
-    def test_junk(self):
-        # not even remotely valid:
-        self.check_bad_tree((1, 2, 3), "<junk>")
-
-    def test_illegal_terminal(self):
-        tree = \
-            (257,
-             (269,
-              (270,
-               (271,
-                (277,
-                 (1,))),
-               (4, ''))),
-             (4, ''),
-             (0, ''))
-        self.check_bad_tree(tree, "too small items in terminal node")
-        tree = \
-            (257,
-             (269,
-              (270,
-               (271,
-                (277,
-                 (1, b'pass'))),
-               (4, ''))),
-             (4, ''),
-             (0, ''))
-        self.check_bad_tree(tree, "non-string second item in terminal node")
-        tree = \
-            (257,
-             (269,
-              (270,
-               (271,
-                (277,
-                 (1, 'pass', '0', 0))),
-               (4, ''))),
-             (4, ''),
-             (0, ''))
-        self.check_bad_tree(tree, "non-integer third item in terminal node")
-        tree = \
-            (257,
-             (269,
-              (270,
-               (271,
-                (277,
-                 (1, 'pass', 0, 0))),
-               (4, ''))),
-             (4, ''),
-             (0, ''))
-        self.check_bad_tree(tree, "too many items in terminal node")
-
-    def test_illegal_yield_1(self):
-        # Illegal yield statement: def f(): return 1; yield 1
-        tree = \
-        (257,
-         (264,
-          (285,
-           (259,
-            (1, 'def'),
-            (1, 'f'),
-            (260, (7, '('), (8, ')')),
-            (11, ':'),
-            (291,
-             (4, ''),
-             (5, ''),
-             (264,
-              (265,
-               (266,
-                (272,
-                 (275,
-                  (1, 'return'),
-                  (313,
-                   (292,
-                    (293,
-                     (294,
-                      (295,
-                       (297,
-                        (298,
-                         (299,
-                          (300,
-                           (301,
-                            (302, (303, (304, (305, (2, '1')))))))))))))))))),
-               (264,
-                (265,
-                 (266,
-                  (272,
-                   (276,
-                    (1, 'yield'),
-                    (313,
-                     (292,
-                      (293,
-                       (294,
-                        (295,
-                         (297,
-                          (298,
-                           (299,
-                            (300,
-                             (301,
-                              (302,
-                               (303, (304, (305, (2, '1')))))))))))))))))),
-                 (4, ''))),
-               (6, ''))))),
-           (4, ''),
-           (0, ''))))
-        self.check_bad_tree(tree, "def f():\n  return 1\n  yield 1")
-
-    def test_illegal_yield_2(self):
-        # Illegal return in generator: def f(): return 1; yield 1
-        tree = \
-        (257,
-         (264,
-          (265,
-           (266,
-            (278,
-             (1, 'from'),
-             (281, (1, '__future__')),
-             (1, 'import'),
-             (279, (1, 'generators')))),
-           (4, ''))),
-         (264,
-          (285,
-           (259,
-            (1, 'def'),
-            (1, 'f'),
-            (260, (7, '('), (8, ')')),
-            (11, ':'),
-            (291,
-             (4, ''),
-             (5, ''),
-             (264,
-              (265,
-               (266,
-                (272,
-                 (275,
-                  (1, 'return'),
-                  (313,
-                   (292,
-                    (293,
-                     (294,
-                      (295,
-                       (297,
-                        (298,
-                         (299,
-                          (300,
-                           (301,
-                            (302, (303, (304, (305, (2, '1')))))))))))))))))),
-               (264,
-                (265,
-                 (266,
-                  (272,
-                   (276,
-                    (1, 'yield'),
-                    (313,
-                     (292,
-                      (293,
-                       (294,
-                        (295,
-                         (297,
-                          (298,
-                           (299,
-                            (300,
-                             (301,
-                              (302,
-                               (303, (304, (305, (2, '1')))))))))))))))))),
-                 (4, ''))),
-               (6, ''))))),
-           (4, ''),
-           (0, ''))))
-        self.check_bad_tree(tree, "def f():\n  return 1\n  yield 1")
-
-    def test_a_comma_comma_c(self):
-        # Illegal input: a,,c
-        tree = \
-        (258,
-         (311,
-          (290,
-           (291,
-            (292,
-             (293,
-              (295,
-               (296,
-                (297,
-                 (298, (299, (300, (301, (302, (303, (1, 'a')))))))))))))),
-          (12, ','),
-          (12, ','),
-          (290,
-           (291,
-            (292,
-             (293,
-              (295,
-               (296,
-                (297,
-                 (298, (299, (300, (301, (302, (303, (1, 'c'))))))))))))))),
-         (4, ''),
-         (0, ''))
-        self.check_bad_tree(tree, "a,,c")
-
-    def test_illegal_operator(self):
-        # Illegal input: a $= b
-        tree = \
-        (257,
-         (264,
-          (265,
-           (266,
-            (267,
-             (312,
-              (291,
-               (292,
-                (293,
-                 (294,
-                  (296,
-                   (297,
-                    (298,
-                     (299,
-                      (300, (301, (302, (303, (304, (1, 'a'))))))))))))))),
-             (268, (37, '$=')),
-             (312,
-              (291,
-               (292,
-                (293,
-                 (294,
-                  (296,
-                   (297,
-                    (298,
-                     (299,
-                      (300, (301, (302, (303, (304, (1, 'b'))))))))))))))))),
-           (4, ''))),
-         (0, ''))
-        self.check_bad_tree(tree, "a $= b")
-
-    def test_malformed_global(self):
-        #doesn't have global keyword in ast
-        tree = (257,
-                (264,
-                 (265,
-                  (266,
-                   (282, (1, 'foo'))), (4, ''))),
-                (4, ''),
-                (0, ''))
-        self.check_bad_tree(tree, "malformed global ast")
-
-    def test_missing_import_source(self):
-        # from import fred
-        tree = \
-            (257,
-             (268,
-              (269,
-               (270,
-                (282,
-                 (284, (1, 'from'), (1, 'import'),
-                  (287, (285, (1, 'fred')))))),
-               (4, ''))),
-             (4, ''), (0, ''))
-        self.check_bad_tree(tree, "from import fred")
-
-    def test_illegal_encoding(self):
-        # Illegal encoding declaration
-        tree = \
-            (341,
-             (257, (0, '')))
-        self.check_bad_tree(tree, "missed encoding")
-        tree = \
-            (341,
-             (257, (0, '')),
-              b'iso-8859-1')
-        self.check_bad_tree(tree, "non-string encoding")
-        tree = \
-            (341,
-             (257, (0, '')),
-              '\udcff')
-        with self.assertRaises(UnicodeEncodeError):
-            parser.sequence2st(tree)
-
-    def test_invalid_node_id(self):
-        tree = (257, (269, (-7, '')))
-        self.check_bad_tree(tree, "negative node id")
-        tree = (257, (269, (99, '')))
-        self.check_bad_tree(tree, "invalid token id")
-        tree = (257, (269, (9999, (0, ''))))
-        self.check_bad_tree(tree, "invalid symbol id")
-
-    def test_ParserError_message(self):
-        try:
-            parser.sequence2st((257,(269,(257,(0,'')))))
-        except parser.ParserError as why:
-            self.assertIn("compound_stmt", str(why))  # Expected
-            self.assertIn("file_input", str(why))     # Got
-
-
-
-class CompileTestCase(unittest.TestCase):
-
-    # These tests are very minimal. :-(
-
-    def test_compile_expr(self):
-        st = parser.expr('2 + 3')
-        code = parser.compilest(st)
-        self.assertEqual(eval(code), 5)
-
-    def test_compile_suite(self):
-        st = parser.suite('x = 2; y = x + 3')
-        code = parser.compilest(st)
-        globs = {}
-        exec(code, globs)
-        self.assertEqual(globs['y'], 5)
-
-    def test_compile_error(self):
-        st = parser.suite('1 = 3 + 4')
-        self.assertRaises(SyntaxError, parser.compilest, st)
-
-    def test_compile_badunicode(self):
-        st = parser.suite('a = "\\U12345678"')
-        self.assertRaises(SyntaxError, parser.compilest, st)
-        st = parser.suite('a = "\\u1"')
-        self.assertRaises(SyntaxError, parser.compilest, st)
-
-    def test_issue_9011(self):
-        # Issue 9011: compilation of an unary minus expression changed
-        # the meaning of the ST, so that a second compilation produced
-        # incorrect results.
-        st = parser.expr('-3')
-        code1 = parser.compilest(st)
-        self.assertEqual(eval(code1), -3)
-        code2 = parser.compilest(st)
-        self.assertEqual(eval(code2), -3)
-
-    def test_compile_filename(self):
-        st = parser.expr('a + 5')
-        code = parser.compilest(st)
-        self.assertEqual(code.co_filename, '<syntax-tree>')
-        code = st.compile()
-        self.assertEqual(code.co_filename, '<syntax-tree>')
-        for filename in 'file.py', b'file.py':
-            code = parser.compilest(st, filename)
-            self.assertEqual(code.co_filename, 'file.py')
-            code = st.compile(filename)
-            self.assertEqual(code.co_filename, 'file.py')
-        for filename in bytearray(b'file.py'), memoryview(b'file.py'):
-            with self.assertWarns(DeprecationWarning):
-                code = parser.compilest(st, filename)
-            self.assertEqual(code.co_filename, 'file.py')
-            with self.assertWarns(DeprecationWarning):
-                code = st.compile(filename)
-            self.assertEqual(code.co_filename, 'file.py')
-        self.assertRaises(TypeError, parser.compilest, st, list(b'file.py'))
-        self.assertRaises(TypeError, st.compile, list(b'file.py'))
-
-
-class ParserStackLimitTestCase(unittest.TestCase):
-    """try to push the parser to/over its limits.
-    see http://bugs.python.org/issue1881 for a discussion
-    """
-    def _nested_expression(self, level):
-        return "["*level+"]"*level
-
-    def test_deeply_nested_list(self):
-        # This has fluctuated between 99 levels in 2.x, down to 93 levels in
-        # 3.7.X and back up to 99 in 3.8.X. Related to MAXSTACK size in Parser.h
-        e = self._nested_expression(99)
-        st = parser.expr(e)
-        st.compile()
-
-    def test_trigger_memory_error(self):
-        e = self._nested_expression(100)
-        rc, out, err = assert_python_failure('-Xoldparser', '-c', e)
-        # parsing the expression will result in an error message
-        # followed by a MemoryError (see #11963)
-        self.assertIn(b's_push: parser stack overflow', err)
-        self.assertIn(b'MemoryError', err)
-
-class STObjectTestCase(unittest.TestCase):
-    """Test operations on ST objects themselves"""
-
-    def test_comparisons(self):
-        # ST objects should support order and equality comparisons
-        st1 = parser.expr('2 + 3')
-        st2 = parser.suite('x = 2; y = x + 3')
-        st3 = parser.expr('list(x**3 for x in range(20))')
-        st1_copy = parser.expr('2 + 3')
-        st2_copy = parser.suite('x = 2; y = x + 3')
-        st3_copy = parser.expr('list(x**3 for x in range(20))')
-
-        # exercise fast path for object identity
-        self.assertEqual(st1 == st1, True)
-        self.assertEqual(st2 == st2, True)
-        self.assertEqual(st3 == st3, True)
-        # slow path equality
-        self.assertEqual(st1, st1_copy)
-        self.assertEqual(st2, st2_copy)
-        self.assertEqual(st3, st3_copy)
-        self.assertEqual(st1 == st2, False)
-        self.assertEqual(st1 == st3, False)
-        self.assertEqual(st2 == st3, False)
-        self.assertEqual(st1 != st1, False)
-        self.assertEqual(st2 != st2, False)
-        self.assertEqual(st3 != st3, False)
-        self.assertEqual(st1 != st1_copy, False)
-        self.assertEqual(st2 != st2_copy, False)
-        self.assertEqual(st3 != st3_copy, False)
-        self.assertEqual(st2 != st1, True)
-        self.assertEqual(st1 != st3, True)
-        self.assertEqual(st3 != st2, True)
-        # we don't particularly care what the ordering is;  just that
-        # it's usable and self-consistent
-        self.assertEqual(st1 < st2, not (st2 <= st1))
-        self.assertEqual(st1 < st3, not (st3 <= st1))
-        self.assertEqual(st2 < st3, not (st3 <= st2))
-        self.assertEqual(st1 < st2, st2 > st1)
-        self.assertEqual(st1 < st3, st3 > st1)
-        self.assertEqual(st2 < st3, st3 > st2)
-        self.assertEqual(st1 <= st2, st2 >= st1)
-        self.assertEqual(st3 <= st1, st1 >= st3)
-        self.assertEqual(st2 <= st3, st3 >= st2)
-        # transitivity
-        bottom = min(st1, st2, st3)
-        top = max(st1, st2, st3)
-        mid = sorted([st1, st2, st3])[1]
-        self.assertTrue(bottom < mid)
-        self.assertTrue(bottom < top)
-        self.assertTrue(mid < top)
-        self.assertTrue(bottom <= mid)
-        self.assertTrue(bottom <= top)
-        self.assertTrue(mid <= top)
-        self.assertTrue(bottom <= bottom)
-        self.assertTrue(mid <= mid)
-        self.assertTrue(top <= top)
-        # interaction with other types
-        self.assertEqual(st1 == 1588.602459, False)
-        self.assertEqual('spanish armada' != st2, True)
-        self.assertRaises(TypeError, operator.ge, st3, None)
-        self.assertRaises(TypeError, operator.le, False, st1)
-        self.assertRaises(TypeError, operator.lt, st1, 1815)
-        self.assertRaises(TypeError, operator.gt, b'waterloo', st2)
-
-    def test_copy_pickle(self):
-        sts = [
-            parser.expr('2 + 3'),
-            parser.suite('x = 2; y = x + 3'),
-            parser.expr('list(x**3 for x in range(20))')
-        ]
-        for st in sts:
-            st_copy = copy.copy(st)
-            self.assertEqual(st_copy.totuple(), st.totuple())
-            st_copy = copy.deepcopy(st)
-            self.assertEqual(st_copy.totuple(), st.totuple())
-            for proto in range(pickle.HIGHEST_PROTOCOL+1):
-                st_copy = pickle.loads(pickle.dumps(st, proto))
-                self.assertEqual(st_copy.totuple(), st.totuple())
-
-    check_sizeof = support.check_sizeof
-
-    @support.cpython_only
-    def test_sizeof(self):
-        def XXXROUNDUP(n):
-            if n <= 1:
-                return n
-            if n <= 128:
-                return (n + 3) & ~3
-            return 1 << (n - 1).bit_length()
-
-        basesize = support.calcobjsize('Piii')
-        nodesize = struct.calcsize('hP3iP0h2i')
-        def sizeofchildren(node):
-            if node is None:
-                return 0
-            res = 0
-            hasstr = len(node) > 1 and isinstance(node[-1], str)
-            if hasstr:
-                res += len(node[-1]) + 1
-            children = node[1:-1] if hasstr else node[1:]
-            if children:
-                res += XXXROUNDUP(len(children)) * nodesize
-                for child in children:
-                    res += sizeofchildren(child)
-            return res
-
-        def check_st_sizeof(st):
-            self.check_sizeof(st, basesize + nodesize +
-                                  sizeofchildren(st.totuple()))
-
-        check_st_sizeof(parser.expr('2 + 3'))
-        check_st_sizeof(parser.expr('2 + 3 + 4'))
-        check_st_sizeof(parser.suite('x = 2 + 3'))
-        check_st_sizeof(parser.suite(''))
-        check_st_sizeof(parser.suite('# -*- coding: utf-8 -*-'))
-        check_st_sizeof(parser.expr('[' + '2,' * 1000 + ']'))
-
-
-    # XXX tests for pickling and unpickling of ST objects should go here
-
-class OtherParserCase(unittest.TestCase):
-
-    def test_two_args_to_expr(self):
-        # See bug #12264
-        with self.assertRaises(TypeError):
-            parser.expr("a", "b")
-
-
-class TestDeprecation(unittest.TestCase):
-    def test_deprecation_message(self):
-        code = "def f():\n  import parser\n\nf()"
-        rc, out, err = assert_python_ok('-c', code)
-        self.assertIn(b'<string>:2: DeprecationWarning', err)
-
-
-if __name__ == "__main__":
-    unittest.main()
diff --git a/Lib/test/test_peg_parser.py b/Lib/test/test_peg_parser.py
deleted file mode 100644
index fae85e3..0000000
--- a/Lib/test/test_peg_parser.py
+++ /dev/null
@@ -1,803 +0,0 @@
-import ast
-import _peg_parser as peg_parser
-import unittest
-from typing import Any, Union, Iterable, Tuple
-from textwrap import dedent
-from test import support
-
-
-TEST_CASES = [
-    ('annotated_assignment', 'x: int = 42'),
-    ('annotated_assignment_with_tuple', 'x: tuple = 1, 2'),
-    ('annotated_assignment_with_parens', '(paren): int = 3+2'),
-    ('annotated_assignment_with_yield', 'x: int = yield 42'),
-    ('annotated_no_assignment', 'x: int'),
-    ('annotation_with_multiple_parens', '((parens)): int'),
-    ('annotation_with_parens', '(parens): int'),
-    ('annotated_assignment_with_attr', 'a.b: int'),
-    ('annotated_assignment_with_subscript', 'a[b]: int'),
-    ('annotated_assignment_with_attr_and_parens', '(a.b): int'),
-    ('annotated_assignment_with_subscript_and_parens', '(a[b]): int'),
-    ('assert', 'assert a'),
-    ('assert_message', 'assert a, b'),
-    ('assignment_false', 'a = False'),
-    ('assignment_none', 'a = None'),
-    ('assignment_true', 'a = True'),
-    ('assignment_paren', '(a) = 42'),
-    ('assignment_paren_multiple', '(a, b) = (0, 1)'),
-    ('asyncfor',
-     '''
-        async for i in a:
-            pass
-     '''),
-    ('attribute_call', 'a.b()'),
-    ('attribute_multiple_names', 'abcd.efg.hij'),
-    ('attribute_simple', 'a.b'),
-    ('attributes_subscript', 'a.b[0]'),
-    ('augmented_assignment', 'x += 42'),
-    ('augmented_assignment_attribute', 'a.b.c += 42'),
-    ('augmented_assignment_paren', '(x) += 42'),
-    ('augmented_assignment_paren_subscript', '(x[0]) -= 42'),
-    ('binop_add', '1 + 1'),
-    ('binop_add_multiple', '1 + 1 + 1 + 1'),
-    ('binop_all', '1 + 2 * 5 + 3 ** 2 - -3'),
-    ('binop_boolop_comp', '1 + 1 == 2 or 1 + 1 == 3 and not b'),
-    ('boolop_or', 'a or b'),
-    ('boolop_or_multiple', 'a or b or c'),
-    ('class_def_bases',
-     '''
-        class C(A, B):
-            pass
-     '''),
-    ('class_def_decorators',
-     '''
-        @a
-        class C:
-            pass
-     '''),
-    ('class_def_decorator_with_expression',
-     '''
-        @lambda x: 42
-        class C:
-            pass
-     '''),
-    ('class_def_decorator_with_expression_and_walrus',
-     '''
-        @x:=lambda x: 42
-        class C:
-            pass
-     '''),
-
-    ('class_def_keywords',
-     '''
-        class C(keyword=a+b, **c):
-            pass
-     '''),
-    ('class_def_mixed',
-     '''
-        class C(A, B, keyword=0, **a):
-            pass
-     '''),
-    ('class_def_simple',
-     '''
-        class C:
-            pass
-     '''),
-    ('class_def_starred_and_kwarg',
-     '''
-        class C(A, B, *x, **y):
-            pass
-     '''),
-    ('class_def_starred_in_kwargs',
-     '''
-        class C(A, x=2, *[B, C], y=3):
-            pass
-     '''),
-    ('call_attribute', 'f().b'),
-    ('call_genexp', 'f(i for i in a)'),
-    ('call_mixed_args', 'f(a, b, *c, **d)'),
-    ('call_mixed_args_named', 'f(a, b, *c, d=4, **v)'),
-    ('call_one_arg', 'f(a)'),
-    ('call_posarg_genexp', 'f(a, (i for i in a))'),
-    ('call_simple', 'f()'),
-    ('call_subscript', 'f()[0]'),
-    ('comp', 'a == b'),
-    ('comp_multiple', 'a == b == c'),
-    ('comp_paren_end', 'a == (b-1)'),
-    ('comp_paren_start', '(a-1) == b'),
-    ('decorator',
-     '''
-        @a
-        def f():
-            pass
-     '''),
-    ('decorator_async',
-     '''
-        @a
-        async def d():
-            pass
-     '''),
-    ('decorator_with_expression',
-     '''
-        @lambda x: 42
-        def f():
-            pass
-     '''),
-    ('decorator_with_expression_and_walrus',
-     '''
-        @x:=lambda x: 42
-        def f():
-            pass
-     '''),
-    ('del_attribute', 'del a.b'),
-    ('del_call_attribute', 'del a().c'),
-    ('del_call_genexp_attribute', 'del a(i for i in b).c'),
-    ('del_empty', 'del()'),
-    ('del_list', 'del a, [b, c]'),
-    ('del_mixed', 'del a[0].b().c'),
-    ('del_multiple', 'del a, b'),
-    ('del_multiple_calls_attribute', 'del a()().b'),
-    ('del_paren', 'del(a,b)'),
-    ('del_paren_single_target', 'del(a)'),
-    ('del_subscript_attribute', 'del a[0].b'),
-    ('del_tuple', 'del a, (b, c)'),
-    ('delete', 'del a'),
-    ('dict',
-     '''
-        {
-            a: 1,
-            b: 2,
-            c: 3
-        }
-     '''),
-    ('dict_comp', '{x:1 for x in a}'),
-    ('dict_comp_if', '{x:1+2 for x in a if b}'),
-    ('dict_empty', '{}'),
-    ('empty_line_after_linecont',
-     r'''
-        pass
-        \
-
-        pass
-     '''),
-    ('for',
-     '''
-        for i in a:
-            pass
-     '''),
-    ('for_else',
-     '''
-        for i in a:
-            pass
-        else:
-            pass
-     '''),
-    ('for_star_target_in_paren', 'for (a) in b: pass'),
-    ('for_star_targets_attribute', 'for a.b in c: pass'),
-    ('for_star_targets_call_attribute', 'for a().c in b: pass'),
-    ('for_star_targets_empty', 'for () in a: pass'),
-    ('for_star_targets_mixed', 'for a[0].b().c in d: pass'),
-    ('for_star_targets_mixed_starred',
-     '''
-        for a, *b, (c, d) in e:
-            pass
-     '''),
-    ('for_star_targets_multiple', 'for a, b in c: pass'),
-    ('for_star_targets_nested_starred', 'for *[*a] in b: pass'),
-    ('for_star_targets_starred', 'for *a in b: pass'),
-    ('for_star_targets_subscript_attribute', 'for a[0].b in c: pass'),
-    ('for_star_targets_trailing_comma',
-     '''
-        for a, (b, c), in d:
-            pass
-     '''),
-    ('for_star_targets_tuple', 'for a, (b, c) in d: pass'),
-    ('for_underscore',
-     '''
-        for _ in a:
-            pass
-     '''),
-    ('function_return_type',
-     '''
-        def f() -> Any:
-            pass
-     '''),
-    ('f-string_slice', "f'{x[2]}'"),
-    ('f-string_slice_upper', "f'{x[2:3]}'"),
-    ('f-string_slice_step', "f'{x[2:3:-2]}'"),
-    ('f-string_constant', "f'{42}'"),
-    ('f-string_boolop', "f'{x and y}'"),
-    ('f-string_named_expr', "f'{(x:=42)}'"),
-    ('f-string_binop', "f'{x+y}'"),
-    ('f-string_unaryop', "f'{not x}'"),
-    ('f-string_lambda', "f'{(lambda x, /, y, y2=42 , *z, k1, k2=34, **k3: 42)}'"),
-    ('f-string_lambda_call', "f'{(lambda: 2)(2)}'"),
-    ('f-string_ifexpr', "f'{x if y else z}'"),
-    ('f-string_dict', "f'{ {2:34, 3:34} }'"),
-    ('f-string_set', "f'{ {2,-45} }'"),
-    ('f-string_list', "f'{ [2,-45] }'"),
-    ('f-string_tuple', "f'{ (2,-45) }'"),
-    ('f-string_listcomp', "f'{[x for x in y if z]}'"),
-    ('f-string_setcomp', "f'{ {x for x in y if z} }'"),
-    ('f-string_dictcomp', "f'{ {x:x for x in y if z} }'"),
-    ('f-string_genexpr', "f'{ (x for x in y if z) }'"),
-    ('f-string_yield', "f'{ (yield x) }'"),
-    ('f-string_yieldfrom', "f'{ (yield from x) }'"),
-    ('f-string_await', "f'{ await x }'"),
-    ('f-string_compare', "f'{ x == y }'"),
-    ('f-string_call', "f'{ f(x,y,z) }'"),
-    ('f-string_attribute', "f'{ f.x.y.z }'"),
-    ('f-string_starred', "f'{ *x, }'"),
-    ('f-string_doublestarred', "f'{ {**x} }'"),
-    ('f-string_escape_brace', "f'{{Escape'"),
-    ('f-string_escape_closing_brace', "f'Escape}}'"),
-    ('f-string_repr', "f'{a!r}'"),
-    ('f-string_str', "f'{a!s}'"),
-    ('f-string_ascii', "f'{a!a}'"),
-    ('f-string_debug', "f'{a=}'"),
-    ('f-string_padding', "f'{a:03d}'"),
-    ('f-string_multiline',
-     """
-        f'''
-        {hello}
-        '''
-     """),
-    ('f-string_multiline_in_expr',
-     """
-        f'''
-        {
-        hello
-        }
-        '''
-     """),
-    ('f-string_multiline_in_call',
-     """
-        f'''
-        {f(
-            a, b, c
-        )}
-        '''
-     """),
-    ('global', 'global a, b'),
-    ('group', '(yield a)'),
-    ('if_elif',
-     '''
-        if a:
-            pass
-        elif b:
-            pass
-     '''),
-    ('if_elif_elif',
-     '''
-        if a:
-            pass
-        elif b:
-            pass
-        elif c:
-            pass
-     '''),
-    ('if_elif_else',
-     '''
-        if a:
-            pass
-        elif b:
-            pass
-        else:
-           pass
-     '''),
-    ('if_else',
-     '''
-        if a:
-            pass
-        else:
-            pass
-     '''),
-    ('if_simple', 'if a: pass'),
-    ('import', 'import a'),
-    ('import_alias', 'import a as b'),
-    ('import_dotted', 'import a.b'),
-    ('import_dotted_alias', 'import a.b as c'),
-    ('import_dotted_multichar', 'import ab.cd'),
-    ('import_from', 'from a import b'),
-    ('import_from_alias', 'from a import b as c'),
-    ('import_from_dotted', 'from a.b import c'),
-    ('import_from_dotted_alias', 'from a.b import c as d'),
-    ('import_from_multiple_aliases', 'from a import b as c, d as e'),
-    ('import_from_one_dot', 'from .a import b'),
-    ('import_from_one_dot_alias', 'from .a import b as c'),
-    ('import_from_star', 'from a import *'),
-    ('import_from_three_dots', 'from ...a import b'),
-    ('import_from_trailing_comma', 'from a import (b,)'),
-    ('kwarg',
-     '''
-        def f(**a):
-            pass
-     '''),
-    ('kwonly_args',
-     '''
-        def f(*, a, b):
-            pass
-     '''),
-    ('kwonly_args_with_default',
-     '''
-        def f(*, a=2, b):
-            pass
-     '''),
-    ('lambda_kwarg', 'lambda **a: 42'),
-    ('lambda_kwonly_args', 'lambda *, a, b: 42'),
-    ('lambda_kwonly_args_with_default', 'lambda *, a=2, b: 42'),
-    ('lambda_mixed_args', 'lambda a, /, b, *, c: 42'),
-    ('lambda_mixed_args_with_default', 'lambda a, b=2, /, c=3, *e, f, **g: 42'),
-    ('lambda_no_args', 'lambda: 42'),
-    ('lambda_pos_args', 'lambda a,b: 42'),
-    ('lambda_pos_args_with_default', 'lambda a, b=2: 42'),
-    ('lambda_pos_only_args', 'lambda a, /: 42'),
-    ('lambda_pos_only_args_with_default', 'lambda a=0, /: 42'),
-    ('lambda_pos_posonly_args', 'lambda a, b, /, c, d: 42'),
-    ('lambda_pos_posonly_args_with_default', 'lambda a, b=0, /, c=2: 42'),
-    ('lambda_vararg', 'lambda *a: 42'),
-    ('lambda_vararg_kwonly_args', 'lambda *a, b: 42'),
-    ('list', '[1, 2, a]'),
-    ('list_comp', '[i for i in a]'),
-    ('list_comp_if', '[i for i in a if b]'),
-    ('list_trailing_comma', '[1+2, a, 3+4,]'),
-    ('mixed_args',
-     '''
-        def f(a, /, b, *, c):
-            pass
-     '''),
-    ('mixed_args_with_default',
-     '''
-        def f(a, b=2, /, c=3, *e, f, **g):
-            pass
-     '''),
-    ('multipart_string_bytes', 'b"Hola" b"Hello" b"Bye"'),
-    ('multipart_string_triple', '"""Something here""" "and now"'),
-    ('multipart_string_different_prefixes', 'u"Something" "Other thing" r"last thing"'),
-    ('multiple_assignments', 'x = y = z = 42'),
-    ('multiple_assignments_with_yield', 'x = y = z = yield 42'),
-    ('multiple_pass',
-     '''
-        pass; pass
-        pass
-     '''),
-    ('namedexpr', '(x := [1, 2, 3])'),
-    ('namedexpr_false', '(x := False)'),
-    ('namedexpr_none', '(x := None)'),
-    ('namedexpr_true', '(x := True)'),
-    ('nonlocal', 'nonlocal a, b'),
-    ('number_complex', '-2.234+1j'),
-    ('number_float', '-34.2333'),
-    ('number_imaginary_literal', '1.1234j'),
-    ('number_integer', '-234'),
-    ('number_underscores', '1_234_567'),
-    ('pass', 'pass'),
-    ('pos_args',
-     '''
-        def f(a, b):
-            pass
-     '''),
-    ('pos_args_with_default',
-     '''
-        def f(a, b=2):
-            pass
-     '''),
-    ('pos_only_args',
-     '''
-        def f(a, /):
-            pass
-     '''),
-    ('pos_only_args_with_default',
-     '''
-        def f(a=0, /):
-            pass
-     '''),
-    ('pos_posonly_args',
-     '''
-        def f(a, b, /, c, d):
-            pass
-     '''),
-    ('pos_posonly_args_with_default',
-     '''
-        def f(a, b=0, /, c=2):
-            pass
-     '''),
-    ('primary_mixed', 'a.b.c().d[0]'),
-    ('raise', 'raise'),
-    ('raise_ellipsis', 'raise ...'),
-    ('raise_expr', 'raise a'),
-    ('raise_from', 'raise a from b'),
-    ('return', 'return'),
-    ('return_expr', 'return a'),
-    ('set', '{1, 2+4, 3+5}'),
-    ('set_comp', '{i for i in a}'),
-    ('set_trailing_comma', '{1, 2, 3,}'),
-    ('simple_assignment', 'x = 42'),
-    ('simple_assignment_with_yield', 'x = yield 42'),
-    ('string_bytes', 'b"hello"'),
-    ('string_concatenation_bytes', 'b"hello" b"world"'),
-    ('string_concatenation_simple', '"abcd" "efgh"'),
-    ('string_format_simple', 'f"hello"'),
-    ('string_format_with_formatted_value', 'f"hello {world}"'),
-    ('string_simple', '"hello"'),
-    ('string_unicode', 'u"hello"'),
-    ('subscript_attribute', 'a[0].b'),
-    ('subscript_call', 'a[b]()'),
-    ('subscript_multiple_slices', 'a[0:a:2, 1]'),
-    ('subscript_simple', 'a[0]'),
-    ('subscript_single_element_tuple', 'a[0,]'),
-    ('subscript_trailing_comma', 'a[0, 1, 2,]'),
-    ('subscript_tuple', 'a[0, 1, 2]'),
-    ('subscript_whole_slice', 'a[0+1:b:c]'),
-    ('try_except',
-     '''
-        try:
-            pass
-        except:
-            pass
-     '''),
-    ('try_except_else',
-     '''
-        try:
-            pass
-        except:
-            pass
-        else:
-            pass
-     '''),
-    ('try_except_else_finally',
-     '''
-        try:
-            pass
-        except:
-            pass
-        else:
-            pass
-        finally:
-            pass
-     '''),
-    ('try_except_expr',
-     '''
-        try:
-            pass
-        except a:
-            pass
-     '''),
-    ('try_except_expr_target',
-     '''
-        try:
-            pass
-        except a as b:
-            pass
-     '''),
-    ('try_except_finally',
-     '''
-        try:
-            pass
-        except:
-            pass
-        finally:
-            pass
-     '''),
-    ('try_finally',
-     '''
-        try:
-            pass
-        finally:
-            pass
-     '''),
-    ('unpacking_binop', '[*([1, 2, 3] + [3, 4, 5])]'),
-    ('unpacking_call', '[*b()]'),
-    ('unpacking_compare', '[*(x < y)]'),
-    ('unpacking_constant', '[*3]'),
-    ('unpacking_dict', '[*{1: 2, 3: 4}]'),
-    ('unpacking_dict_comprehension', '[*{x:y for x,y in z}]'),
-    ('unpacking_ifexpr', '[*([1, 2, 3] if x else y)]'),
-    ('unpacking_list', '[*[1,2,3]]'),
-    ('unpacking_list_comprehension', '[*[x for x in y]]'),
-    ('unpacking_namedexpr', '[*(x:=[1, 2, 3])]'),
-    ('unpacking_set', '[*{1,2,3}]'),
-    ('unpacking_set_comprehension', '[*{x for x in y}]'),
-    ('unpacking_string', '[*"myvalue"]'),
-    ('unpacking_tuple', '[*(1,2,3)]'),
-    ('unpacking_unaryop', '[*(not [1, 2, 3])]'),
-    ('unpacking_yield', '[*(yield 42)]'),
-    ('unpacking_yieldfrom', '[*(yield from x)]'),
-    ('tuple', '(1, 2, 3)'),
-    ('vararg',
-     '''
-        def f(*a):
-            pass
-     '''),
-    ('vararg_kwonly_args',
-     '''
-        def f(*a, b):
-            pass
-     '''),
-    ('while',
-     '''
-        while a:
-            pass
-     '''),
-    ('while_else',
-     '''
-        while a:
-            pass
-        else:
-             pass
-    '''),
-    ('with',
-     '''
-        with a:
-            pass
-     '''),
-    ('with_as',
-     '''
-        with a as b:
-            pass
-     '''),
-    ('with_as_paren',
-     '''
-        with a as (b):
-            pass
-     '''),
-    ('with_as_empty', 'with a as (): pass'),
-    ('with_list_recursive',
-     '''
-        with a as [x, [y, z]]:
-            pass
-     '''),
-    ('with_tuple_recursive',
-     '''
-        with a as ((x, y), z):
-            pass
-     '''),
-    ('with_tuple_target',
-     '''
-        with a as (x, y):
-            pass
-     '''),
-    ('with_list_target',
-     '''
-        with a as [x, y]:
-            pass
-     '''),
-    ('yield', 'yield'),
-    ('yield_expr', 'yield a'),
-    ('yield_from', 'yield from a'),
-]
-
-FAIL_TEST_CASES = [
-    ("annotation_multiple_targets", "(a, b): int = 42"),
-    ("annotation_nested_tuple", "((a, b)): int"),
-    ("annotation_list", "[a]: int"),
-    ("annotation_lambda", "lambda: int = 42"),
-    ("annotation_tuple", "(a,): int"),
-    ("annotation_tuple_without_paren", "a,: int"),
-    ("assignment_keyword", "a = if"),
-    ("augmented_assignment_list", "[a, b] += 1"),
-    ("augmented_assignment_tuple", "a, b += 1"),
-    ("augmented_assignment_tuple_paren", "(a, b) += (1, 2)"),
-    ("comprehension_lambda", "(a for a in lambda: b)"),
-    ("comprehension_else", "(a for a in b if c else d"),
-    ("del_call", "del a()"),
-    ("del_call_genexp", "del a(i for i in b)"),
-    ("del_subscript_call", "del a[b]()"),
-    ("del_attribute_call", "del a.b()"),
-    ("del_mixed_call", "del a[0].b().c.d()"),
-    ("for_star_targets_call", "for a() in b: pass"),
-    ("for_star_targets_subscript_call", "for a[b]() in c: pass"),
-    ("for_star_targets_attribute_call", "for a.b() in c: pass"),
-    ("for_star_targets_mixed_call", "for a[0].b().c.d() in e: pass"),
-    ("for_star_targets_in", "for a, in in b: pass"),
-    ("f-string_assignment", "f'{x = 42}'"),
-    ("f-string_empty", "f'{}'"),
-    ("f-string_function_def", "f'{def f(): pass}'"),
-    ("f-string_lambda", "f'{lambda x: 42}'"),
-    ("f-string_singe_brace", "f'{'"),
-    ("f-string_single_closing_brace", "f'}'"),
-    ("from_import_invalid", "from import import a"),
-    ("from_import_trailing_comma", "from a import b,"),
-    ("import_non_ascii_syntax_error", "import ä £"),
-    # This test case checks error paths involving tokens with uninitialized
-    # values of col_offset and end_col_offset.
-    ("invalid indentation",
-     """
-     def f():
-         a
-             a
-     """),
-    ("not_terminated_string", "a = 'example"),
-    ("try_except_attribute_target",
-     """
-     try:
-         pass
-     except Exception as a.b:
-         pass
-     """),
-    ("try_except_subscript_target",
-     """
-     try:
-         pass
-     except Exception as a[0]:
-         pass
-     """),
-]
-
-FAIL_SPECIALIZED_MESSAGE_CASES = [
-    ("f(x, y, z=1, **b, *a", "iterable argument unpacking follows keyword argument unpacking"),
-    ("f(x, y=1, *z, **a, b", "positional argument follows keyword argument unpacking"),
-    ("f(x, y, z=1, a=2, b", "positional argument follows keyword argument"),
-    ("True = 1", "cannot assign to True"),
-    ("a() = 1", "cannot assign to function call"),
-    ("(a, b): int", "only single target (not tuple) can be annotated"),
-    ("[a, b]: int", "only single target (not list) can be annotated"),
-    ("a(): int", "illegal target for annotation"),
-    ("1 += 1", "'literal' is an illegal expression for augmented assignment"),
-    ("pass\n    pass", "unexpected indent"),
-    ("def f():\npass", "expected an indented block"),
-    ("def f(*): pass", "named arguments must follow bare *"),
-    ("def f(*,): pass", "named arguments must follow bare *"),
-    ("def f(*, **a): pass", "named arguments must follow bare *"),
-    ("lambda *: pass", "named arguments must follow bare *"),
-    ("lambda *,: pass", "named arguments must follow bare *"),
-    ("lambda *, **a: pass", "named arguments must follow bare *"),
-    ("f(g()=2", "expression cannot contain assignment, perhaps you meant \"==\"?"),
-    ("f(a, b, *c, d.e=2", "expression cannot contain assignment, perhaps you meant \"==\"?"),
-    ("f(*a, **b, c=0, d[1]=3)", "expression cannot contain assignment, perhaps you meant \"==\"?"),
-]
-
-GOOD_BUT_FAIL_TEST_CASES = [
-    ('string_concatenation_format', 'f"{hello} world" f"again {and_again}"'),
-    ('string_concatenation_multiple',
-     '''
-        f"hello" f"{world} again" f"and_again"
-     '''),
-    ('f-string_multiline_comp',
-     """
-        f'''
-        {(i for i in a
-            if b)}
-        '''
-     """),
-]
-
-FSTRINGS_TRACEBACKS = {
-    'multiline_fstrings_same_line_with_brace': (
-        """
-            f'''
-            {a$b}
-            '''
-        """,
-        '(a$b)',
-    ),
-    'multiline_fstring_brace_on_next_line': (
-        """
-            f'''
-            {a$b
-            }'''
-        """,
-        '(a$b',
-    ),
-    'multiline_fstring_brace_on_previous_line': (
-        """
-            f'''
-            {
-            a$b}'''
-        """,
-        'a$b)',
-    ),
-}
-
-EXPRESSIONS_TEST_CASES = [
-    ("expression_add", "1+1"),
-    ("expression_add_2", "a+b"),
-    ("expression_call", "f(a, b=2, **kw)"),
-    ("expression_tuple", "1, 2, 3"),
-    ("expression_tuple_one_value", "1,")
-]
-
-
-def cleanup_source(source: Any) -> str:
-    if isinstance(source, str):
-        result = dedent(source)
-    elif not isinstance(source, (list, tuple)):
-        result = "\n".join(source)
-    else:
-        raise TypeError(f"Invalid type for test source: {source}")
-    return result
-
-
-def prepare_test_cases(
-    test_cases: Iterable[Tuple[str, Union[str, Iterable[str]]]]
-) -> Tuple[Iterable[str], Iterable[str]]:
-
-    test_ids, _test_sources = zip(*test_cases)
-    test_sources = list(_test_sources)
-    for index, source in enumerate(test_sources):
-        result = cleanup_source(source)
-        test_sources[index] = result
-    return test_ids, test_sources
-
-
-TEST_IDS, TEST_SOURCES = prepare_test_cases(TEST_CASES)
-
-GOOD_BUT_FAIL_TEST_IDS, GOOD_BUT_FAIL_SOURCES = prepare_test_cases(
-    GOOD_BUT_FAIL_TEST_CASES
-)
-
-FAIL_TEST_IDS, FAIL_SOURCES = prepare_test_cases(FAIL_TEST_CASES)
-
-EXPRESSIONS_TEST_IDS, EXPRESSIONS_TEST_SOURCES = prepare_test_cases(
-    EXPRESSIONS_TEST_CASES
-)
-
-
-class ASTGenerationTest(unittest.TestCase):
-    def test_correct_ast_generation_on_source_files(self) -> None:
-        self.maxDiff = None
-        for source in TEST_SOURCES:
-            actual_ast = peg_parser.parse_string(source)
-            expected_ast = peg_parser.parse_string(source, oldparser=True)
-            self.assertEqual(
-                ast.dump(actual_ast, include_attributes=True),
-                ast.dump(expected_ast, include_attributes=True),
-                f"Wrong AST generation for source: {source}",
-            )
-
-    def test_incorrect_ast_generation_on_source_files(self) -> None:
-        for source in FAIL_SOURCES:
-            with self.assertRaises(SyntaxError, msg=f"Parsing {source} did not raise an exception"):
-                peg_parser.parse_string(source)
-
-    def test_incorrect_ast_generation_with_specialized_errors(self) -> None:
-        for source, error_text in FAIL_SPECIALIZED_MESSAGE_CASES:
-            exc = IndentationError if "indent" in error_text else SyntaxError
-            with self.assertRaises(exc) as se:
-                peg_parser.parse_string(source)
-            self.assertTrue(
-                error_text in se.exception.msg,
-                f"Actual error message does not match expexted for {source}"
-            )
-
-    @unittest.expectedFailure
-    def test_correct_but_known_to_fail_ast_generation_on_source_files(self) -> None:
-        for source in GOOD_BUT_FAIL_SOURCES:
-            actual_ast = peg_parser.parse_string(source)
-            expected_ast = peg_parser.parse_string(source, oldparser=True)
-            self.assertEqual(
-                ast.dump(actual_ast, include_attributes=True),
-                ast.dump(expected_ast, include_attributes=True),
-                f"Wrong AST generation for source: {source}",
-            )
-
-    def test_correct_ast_generation_without_pos_info(self) -> None:
-        for source in GOOD_BUT_FAIL_SOURCES:
-            actual_ast = peg_parser.parse_string(source)
-            expected_ast = peg_parser.parse_string(source, oldparser=True)
-            self.assertEqual(
-                ast.dump(actual_ast),
-                ast.dump(expected_ast),
-                f"Wrong AST generation for source: {source}",
-            )
-
-    def test_fstring_parse_error_tracebacks(self) -> None:
-        for source, error_text in FSTRINGS_TRACEBACKS.values():
-            with self.assertRaises(SyntaxError) as se:
-                peg_parser.parse_string(dedent(source))
-            self.assertEqual(error_text, se.exception.text)
-
-    def test_correct_ast_generatrion_eval(self) -> None:
-        for source in EXPRESSIONS_TEST_SOURCES:
-            actual_ast = peg_parser.parse_string(source, mode='eval')
-            expected_ast = peg_parser.parse_string(source, mode='eval', oldparser=True)
-            self.assertEqual(
-                ast.dump(actual_ast, include_attributes=True),
-                ast.dump(expected_ast, include_attributes=True),
-                f"Wrong AST generation for source: {source}",
-            )
-
-    def test_tokenizer_errors_are_propagated(self) -> None:
-        n=201
-        with self.assertRaisesRegex(SyntaxError, "too many nested parentheses"):
-            peg_parser.parse_string(n*'(' + ')'*n)
diff --git a/Lib/test/test_string_literals.py b/Lib/test/test_string_literals.py
index 9565ee2..7231970 100644
--- a/Lib/test/test_string_literals.py
+++ b/Lib/test/test_string_literals.py
@@ -33,7 +33,6 @@
 import tempfile
 import unittest
 import warnings
-from test.support import use_old_parser
 
 
 TEMPLATE = r"""# coding: %s
@@ -168,8 +167,7 @@
             eval("b'''\n\\z'''")
         self.assertEqual(len(w), 1)
         self.assertEqual(w[0].filename, '<string>')
-        if use_old_parser():
-            self.assertEqual(w[0].lineno, 1)
+        self.assertEqual(w[0].lineno, 1)
 
         with warnings.catch_warnings(record=True) as w:
             warnings.simplefilter('error', category=DeprecationWarning)
@@ -178,8 +176,7 @@
             exc = cm.exception
         self.assertEqual(w, [])
         self.assertEqual(exc.filename, '<string>')
-        if use_old_parser():
-            self.assertEqual(exc.lineno, 1)
+        self.assertEqual(exc.lineno, 1)
 
     def test_eval_bytes_raw(self):
         self.assertEqual(eval(""" br'x' """), b'x')
diff --git a/Lib/test/test_syntax.py b/Lib/test/test_syntax.py
index 0c207ec..6ea9a55 100644
--- a/Lib/test/test_syntax.py
+++ b/Lib/test/test_syntax.py
@@ -733,7 +733,6 @@
     def test_assign_call(self):
         self._check_error("f() = 1", "assign")
 
-    @unittest.skipIf(support.use_old_parser(), "The old parser cannot generate these error messages")
     def test_assign_del(self):
         self._check_error("del (,)", "invalid syntax")
         self._check_error("del 1", "delete literal")
diff --git a/Lib/test/test_traceback.py b/Lib/test/test_traceback.py
index f9a5f2f..925a6bc 100644
--- a/Lib/test/test_traceback.py
+++ b/Lib/test/test_traceback.py
@@ -655,7 +655,6 @@
         self.assertIn('inner_raise() # Marker', blocks[2])
         self.check_zero_div(blocks[2])
 
-    @unittest.skipIf(support.use_old_parser(), "Pegen is arguably better here, so no need to fix this")
     def test_syntax_error_offset_at_eol(self):
         # See #10186.
         def e():
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 5972dc7..6841712 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -300,32 +300,24 @@
 # Parser
 
 PEGEN_OBJS=		\
-		Parser/pegen/pegen.o \
-		Parser/pegen/parse.o \
-		Parser/pegen/parse_string.o \
-		Parser/pegen/peg_api.o
+		Parser/pegen.o \
+		Parser/parser.o \
+		Parser/string_parser.o \
+		Parser/peg_api.o
 
 
 PEGEN_HEADERS= \
 		$(srcdir)/Include/internal/pegen_interface.h \
-		$(srcdir)/Parser/pegen/pegen.h \
-		$(srcdir)/Parser/pegen/parse_string.h
+		$(srcdir)/Parser/pegen.h \
+		$(srcdir)/Parser/string_parser.h
 
 POBJS=		\
-		Parser/acceler.o \
-		Parser/grammar1.o \
-		Parser/listnode.o \
-		Parser/node.o \
-		Parser/parser.o \
 		Parser/token.o \
 
-PARSER_OBJS=	$(POBJS) $(PEGEN_OBJS) Parser/myreadline.o Parser/parsetok.o Parser/tokenizer.o
+PARSER_OBJS=	$(POBJS) $(PEGEN_OBJS) Parser/myreadline.o Parser/tokenizer.o
 
 PARSER_HEADERS= \
 		$(PEGEN_HEADERS) \
-		$(srcdir)/Include/grammar.h \
-		$(srcdir)/Include/parsetok.h \
-		$(srcdir)/Parser/parser.h \
 		$(srcdir)/Parser/tokenizer.h
 
 ##########################################################################
@@ -568,7 +560,7 @@
 	@echo
 
 # Force regeneration of parser and importlib
-coverage-report: regen-grammar regen-token regen-importlib
+coverage-report: regen-token regen-importlib
 	@ # build with coverage info
 	$(MAKE) coverage
 	@ # run tests, ignore failures
@@ -749,8 +741,8 @@
 ############################################################################
 # Regenerate all generated files
 
-regen-all: regen-opcode regen-opcode-targets regen-typeslots regen-grammar \
-	regen-token regen-keyword regen-symbol regen-ast regen-importlib clinic \
+regen-all: regen-opcode regen-opcode-targets regen-typeslots \
+	regen-token regen-symbol regen-ast regen-importlib clinic \
 	regen-pegen-metaparser regen-pegen
 
 ############################################################################
@@ -816,18 +808,6 @@
 
 $(IO_OBJS): $(IO_H)
 
-.PHONY: regen-grammar
-regen-grammar: regen-token
-	# Regenerate Include/graminit.h and Python/graminit.c
-	# from Grammar/Grammar using pgen
-	@$(MKDIR_P) Include
-	PYTHONPATH=$(srcdir) $(PYTHON_FOR_REGEN) -m Parser.pgen $(srcdir)/Grammar/Grammar \
-		$(srcdir)/Grammar/Tokens \
-		$(srcdir)/Include/graminit.h.new \
-		$(srcdir)/Python/graminit.c.new
-	$(UPDATE_FILE) $(srcdir)/Include/graminit.h $(srcdir)/Include/graminit.h.new
-	$(UPDATE_FILE) $(srcdir)/Python/graminit.c $(srcdir)/Python/graminit.c.new
-
 .PHONY: regen-pegen-metaparser
 regen-pegen-metaparser:
 	@$(MKDIR_P) $(srcdir)/Tools/peg_generator/pegen
@@ -839,12 +819,12 @@
 
 .PHONY: regen-pegen
 regen-pegen:
-	@$(MKDIR_P) $(srcdir)/Parser/pegen
+	@$(MKDIR_P) $(srcdir)/Parser
 	PYTHONPATH=$(srcdir)/Tools/peg_generator $(PYTHON_FOR_REGEN) -m pegen -q c \
 		$(srcdir)/Grammar/python.gram \
 		$(srcdir)/Grammar/Tokens \
-		-o $(srcdir)/Parser/pegen/parse.new.c
-	$(UPDATE_FILE) $(srcdir)/Parser/pegen/parse.c $(srcdir)/Parser/pegen/parse.new.c
+		-o $(srcdir)/Parser/parser.new.c
+	$(UPDATE_FILE) $(srcdir)/Parser/parser.c $(srcdir)/Parser/parser.new.c
 
 .PHONY=regen-ast
 regen-ast:
diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-06-10-11-27-15.bpo-40939.DO-wAI.rst b/Misc/NEWS.d/next/Core and Builtins/2020-06-10-11-27-15.bpo-40939.DO-wAI.rst
new file mode 100644
index 0000000..b12985d
--- /dev/null
+++ b/Misc/NEWS.d/next/Core and Builtins/2020-06-10-11-27-15.bpo-40939.DO-wAI.rst
@@ -0,0 +1 @@
+Remove the old parser, the :mod:`parser` module and all associated support code, command-line options and environment variables. Patch by Pablo Galindo.
\ No newline at end of file
diff --git a/Modules/Setup b/Modules/Setup
index 02cfb67..5d428d5 100644
--- a/Modules/Setup
+++ b/Modules/Setup
@@ -134,9 +134,6 @@
 # can call _PyTraceMalloc_NewReference().
 _tracemalloc _tracemalloc.c
 
-# PEG-based parser module -- slated to be *the* parser
-_peg_parser _peg_parser.c
-
 # The rest of the modules listed in this file are all commented out by
 # default.  Usually they can be detected and built as dynamically
 # loaded modules by the new setup.py script added in Python 2.1.  If
@@ -331,10 +328,6 @@
 # Helper module for various ascii-encoders
 #binascii binascii.c
 
-# Fred Drake's interface to the Python parser
-#parser parsermodule.c
-
-
 # Andrew Kuchling's zlib module.
 # This require zlib 1.1.3 (or later).
 # See http://www.gzip.org/zlib/
diff --git a/Modules/_peg_parser.c b/Modules/_peg_parser.c
deleted file mode 100644
index ca2a3cf..0000000
--- a/Modules/_peg_parser.c
+++ /dev/null
@@ -1,153 +0,0 @@
-#include <Python.h>
-#include "pegen_interface.h"
-
-static int
-_mode_str_to_int(char *mode_str)
-{
-    int mode;
-    if (strcmp(mode_str, "exec") == 0) {
-        mode = Py_file_input;
-    }
-    else if (strcmp(mode_str, "eval") == 0) {
-        mode = Py_eval_input;
-    }
-    else if (strcmp(mode_str, "single") == 0) {
-        mode = Py_single_input;
-    }
-    else {
-        mode = -1;
-    }
-    return mode;
-}
-
-static mod_ty
-_run_parser(char *str, char *filename, int mode, PyCompilerFlags *flags, PyArena *arena, int oldparser)
-{
-    mod_ty mod;
-    if (!oldparser) {
-        mod = PyPegen_ASTFromString(str, filename, mode, flags, arena);
-    }
-    else {
-        mod = PyParser_ASTFromString(str, filename, mode, flags, arena);
-    }
-    return mod;
-}
-
-PyObject *
-_Py_compile_string(PyObject *self, PyObject *args, PyObject *kwds)
-{
-    static char *keywords[] = {"string", "filename", "mode", "oldparser", NULL};
-    char *the_string;
-    char *filename = "<string>";
-    char *mode_str = "exec";
-    int oldparser = 0;
-
-    if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|ssp", keywords,
-            &the_string, &filename, &mode_str, &oldparser)) {
-        return NULL;
-    }
-
-    int mode = _mode_str_to_int(mode_str);
-    if (mode == -1) {
-        return PyErr_Format(PyExc_ValueError, "mode must be either 'exec' or 'eval' or 'single'");
-    }
-
-    PyCompilerFlags flags = _PyCompilerFlags_INIT;
-    flags.cf_flags = PyCF_IGNORE_COOKIE;
-
-    PyArena *arena = PyArena_New();
-    if (arena == NULL) {
-        return NULL;
-    }
-
-    mod_ty mod = _run_parser(the_string, filename, mode, &flags, arena, oldparser);
-    if (mod == NULL) {
-        PyArena_Free(arena);
-        return NULL;
-    }
-
-    PyObject *filename_ob = PyUnicode_DecodeFSDefault(filename);
-    if (filename_ob == NULL) {
-        PyArena_Free(arena);
-        return NULL;
-    }
-    PyCodeObject *result = PyAST_CompileObject(mod, filename_ob, &flags, -1, arena);
-    Py_XDECREF(filename_ob);
-    PyArena_Free(arena);
-    return (PyObject *)result;
-}
-
-PyObject *
-_Py_parse_string(PyObject *self, PyObject *args, PyObject *kwds)
-{
-    static char *keywords[] = {"string", "filename", "mode", "oldparser", "ast", NULL};
-    char *the_string;
-    char *filename = "<string>";
-    char *mode_str = "exec";
-    int oldparser = 0;
-    int ast = 1;
-
-    if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|sspp", keywords,
-            &the_string, &filename, &mode_str, &oldparser, &ast)) {
-        return NULL;
-    }
-
-    int mode = _mode_str_to_int(mode_str);
-    if (mode == -1) {
-        return PyErr_Format(PyExc_ValueError, "mode must be either 'exec' or 'eval' or 'single'");
-    }
-
-    PyCompilerFlags flags = _PyCompilerFlags_INIT;
-    flags.cf_flags = PyCF_IGNORE_COOKIE;
-
-    PyArena *arena = PyArena_New();
-    if (arena == NULL) {
-        return NULL;
-    }
-
-    mod_ty mod = _run_parser(the_string, filename, mode, &flags, arena, oldparser);
-    if (mod == NULL) {
-        PyArena_Free(arena);
-        return NULL;
-    }
-
-    PyObject *result;
-    if (ast) {
-        result = PyAST_mod2obj(mod);
-    }
-    else {
-        Py_INCREF(Py_None);
-        result = Py_None;
-    }
-    PyArena_Free(arena);
-    return result;
-}
-
-static PyMethodDef ParseMethods[] = {
-    {
-        "parse_string",
-        (PyCFunction)(void (*)(void))_Py_parse_string,
-        METH_VARARGS|METH_KEYWORDS,
-        "Parse a string, return an AST."
-    },
-    {
-        "compile_string",
-        (PyCFunction)(void (*)(void))_Py_compile_string,
-        METH_VARARGS|METH_KEYWORDS,
-        "Compile a string, return a code object."
-    },
-    {NULL, NULL, 0, NULL} /* Sentinel */
-};
-
-static struct PyModuleDef parsemodule = {
-    PyModuleDef_HEAD_INIT,
-    .m_name = "peg_parser",
-    .m_doc = "A parser.",
-    .m_methods = ParseMethods,
-};
-
-PyMODINIT_FUNC
-PyInit__peg_parser(void)
-{
-    return PyModule_Create(&parsemodule);
-}
diff --git a/Modules/parsermodule.c b/Modules/parsermodule.c
deleted file mode 100644
index 24b0ffb..0000000
--- a/Modules/parsermodule.c
+++ /dev/null
@@ -1,1222 +0,0 @@
-/*  parsermodule.c
- *
- *  Copyright 1995-1996 by Fred L. Drake, Jr. and Virginia Polytechnic
- *  Institute and State University, Blacksburg, Virginia, USA.
- *  Portions copyright 1991-1995 by Stichting Mathematisch Centrum,
- *  Amsterdam, The Netherlands.  Copying is permitted under the terms
- *  associated with the main Python distribution, with the additional
- *  restriction that this additional notice be included and maintained
- *  on all distributed copies.
- *
- *  This module serves to replace the original parser module written
- *  by Guido.  The functionality is not matched precisely, but the
- *  original may be implemented on top of this.  This is desirable
- *  since the source of the text to be parsed is now divorced from
- *  this interface.
- *
- *  Unlike the prior interface, the ability to give a parse tree
- *  produced by Python code as a tuple to the compiler is enabled by
- *  this module.  See the documentation for more details.
- *
- *  I've added some annotations that help with the lint code-checking
- *  program, but they're not complete by a long shot.  The real errors
- *  that lint detects are gone, but there are still warnings with
- *  Py_[X]DECREF() and Py_[X]INCREF() macros.  The lint annotations
- *  look like "NOTE(...)".
- *
- */
-
-#include "Python.h"                     /* general Python API             */
-#include "Python-ast.h"                 /* mod_ty */
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
-#include "ast.h"
-#include "graminit.h"                   /* symbols defined in the grammar */
-#include "node.h"                       /* internal parser structure      */
-#include "errcode.h"                    /* error codes for PyNode_*()     */
-#include "token.h"                      /* token definitions              */
-                                        /* ISTERMINAL() / ISNONTERMINAL() */
-#include "grammar.h"
-#include "parsetok.h"
-
-extern grammar _PyParser_Grammar; /* From graminit.c */
-
-#ifdef lint
-#include <note.h>
-#else
-#define NOTE(x)
-#endif
-
-/*  String constants used to initialize module attributes.
- *
- */
-static const char parser_copyright_string[] =
-"Copyright 1995-1996 by Virginia Polytechnic Institute & State\n\
-University, Blacksburg, Virginia, USA, and Fred L. Drake, Jr., Reston,\n\
-Virginia, USA.  Portions copyright 1991-1995 by Stichting Mathematisch\n\
-Centrum, Amsterdam, The Netherlands.";
-
-
-PyDoc_STRVAR(parser_doc_string,
-"This is an interface to Python's internal parser.");
-
-static const char parser_version_string[] = "0.5";
-
-
-typedef PyObject* (*SeqMaker) (Py_ssize_t length);
-typedef int (*SeqInserter) (PyObject* sequence,
-                            Py_ssize_t index,
-                            PyObject* element);
-
-/*  The function below is copyrighted by Stichting Mathematisch Centrum.  The
- *  original copyright statement is included below, and continues to apply
- *  in full to the function immediately following.  All other material is
- *  original, copyrighted by Fred L. Drake, Jr. and Virginia Polytechnic
- *  Institute and State University.  Changes were made to comply with the
- *  new naming conventions.  Added arguments to provide support for creating
- *  lists as well as tuples, and optionally including the line numbers.
- */
-
-
-static PyObject*
-node2tuple(node *n,                     /* node to convert               */
-           SeqMaker mkseq,              /* create sequence               */
-           SeqInserter addelem,         /* func. to add elem. in seq.    */
-           int lineno,                  /* include line numbers?         */
-           int col_offset)              /* include column offsets?       */
-{
-    PyObject *result = NULL, *w;
-
-    if (n == NULL) {
-        Py_RETURN_NONE;
-    }
-
-    if (ISNONTERMINAL(TYPE(n))) {
-        int i;
-
-        result = mkseq(1 + NCH(n) + (TYPE(n) == encoding_decl));
-        if (result == NULL)
-            goto error;
-
-        w = PyLong_FromLong(TYPE(n));
-        if (w == NULL)
-            goto error;
-        (void) addelem(result, 0, w);
-
-        for (i = 0; i < NCH(n); i++) {
-            w = node2tuple(CHILD(n, i), mkseq, addelem, lineno, col_offset);
-            if (w == NULL)
-                goto error;
-            (void) addelem(result, i+1, w);
-        }
-
-        if (TYPE(n) == encoding_decl) {
-            w = PyUnicode_FromString(STR(n));
-            if (w == NULL)
-                goto error;
-            (void) addelem(result, i+1, w);
-        }
-    }
-    else if (ISTERMINAL(TYPE(n))) {
-        result = mkseq(2 + lineno + col_offset);
-        if (result == NULL)
-            goto error;
-
-        w = PyLong_FromLong(TYPE(n));
-        if (w == NULL)
-            goto error;
-        (void) addelem(result, 0, w);
-
-        w = PyUnicode_FromString(STR(n));
-        if (w == NULL)
-            goto error;
-        (void) addelem(result, 1, w);
-
-        if (lineno) {
-            w = PyLong_FromLong(n->n_lineno);
-            if (w == NULL)
-                goto error;
-            (void) addelem(result, 2, w);
-        }
-
-        if (col_offset) {
-            w = PyLong_FromLong(n->n_col_offset);
-            if (w == NULL)
-                goto error;
-            (void) addelem(result, 2 + lineno, w);
-        }
-    }
-    else {
-        PyErr_SetString(PyExc_SystemError,
-                        "unrecognized parse tree node type");
-        return ((PyObject*) NULL);
-    }
-    return result;
-
-error:
-    Py_XDECREF(result);
-    return NULL;
-}
-/*
- *  End of material copyrighted by Stichting Mathematisch Centrum.
- */
-
-
-
-/*  There are two types of intermediate objects we're interested in:
- *  'eval' and 'exec' types.  These constants can be used in the st_type
- *  field of the object type to identify which any given object represents.
- *  These should probably go in an external header to allow other extensions
- *  to use them, but then, we really should be using C++ too.  ;-)
- */
-
-#define PyST_EXPR  1
-#define PyST_SUITE 2
-
-
-/*  These are the internal objects and definitions required to implement the
- *  ST type.  Most of the internal names are more reminiscent of the 'old'
- *  naming style, but the code uses the new naming convention.
- */
-
-static PyObject*
-parser_error = 0;
-
-
-typedef struct {
-    PyObject_HEAD                       /* standard object header           */
-    node* st_node;                      /* the node* returned by the parser */
-    int   st_type;                      /* EXPR or SUITE ?                  */
-    PyCompilerFlags st_flags;           /* Parser and compiler flags        */
-} PyST_Object;
-
-
-static void parser_free(PyST_Object *st);
-static PyObject* parser_sizeof(PyST_Object *, void *);
-static PyObject* parser_richcompare(PyObject *left, PyObject *right, int op);
-static PyObject* parser_compilest(PyST_Object *, PyObject *, PyObject *);
-static PyObject* parser_isexpr(PyST_Object *, PyObject *, PyObject *);
-static PyObject* parser_issuite(PyST_Object *, PyObject *, PyObject *);
-static PyObject* parser_st2list(PyST_Object *, PyObject *, PyObject *);
-static PyObject* parser_st2tuple(PyST_Object *, PyObject *, PyObject *);
-
-#define PUBLIC_METHOD_TYPE (METH_VARARGS|METH_KEYWORDS)
-
-static PyMethodDef parser_methods[] = {
-    {"compile",         (PyCFunction)(void(*)(void))parser_compilest,  PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Compile this ST object into a code object.")},
-    {"isexpr",          (PyCFunction)(void(*)(void))parser_isexpr,     PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Determines if this ST object was created from an expression.")},
-    {"issuite",         (PyCFunction)(void(*)(void))parser_issuite,    PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Determines if this ST object was created from a suite.")},
-    {"tolist",          (PyCFunction)(void(*)(void))parser_st2list,    PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates a list-tree representation of this ST.")},
-    {"totuple",         (PyCFunction)(void(*)(void))parser_st2tuple,   PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates a tuple-tree representation of this ST.")},
-    {"__sizeof__",      (PyCFunction)parser_sizeof,     METH_NOARGS,
-        PyDoc_STR("Returns size in memory, in bytes.")},
-    {NULL, NULL, 0, NULL}
-};
-
-static
-PyTypeObject PyST_Type = {
-    PyVarObject_HEAD_INIT(NULL, 0)
-    "parser.st",                        /* tp_name              */
-    (int) sizeof(PyST_Object),          /* tp_basicsize         */
-    0,                                  /* tp_itemsize          */
-    (destructor)parser_free,            /* tp_dealloc           */
-    0,                                  /* tp_vectorcall_offset */
-    0,                                  /* tp_getattr           */
-    0,                                  /* tp_setattr           */
-    0,                                  /* tp_as_async          */
-    0,                                  /* tp_repr              */
-    0,                                  /* tp_as_number         */
-    0,                                  /* tp_as_sequence       */
-    0,                                  /* tp_as_mapping        */
-    0,                                  /* tp_hash              */
-    0,                                  /* tp_call              */
-    0,                                  /* tp_str               */
-    0,                                  /* tp_getattro          */
-    0,                                  /* tp_setattro          */
-
-    /* Functions to access object as input/output buffer */
-    0,                                  /* tp_as_buffer         */
-
-    Py_TPFLAGS_DEFAULT,                 /* tp_flags             */
-
-    /* __doc__ */
-    "Intermediate representation of a Python parse tree.",
-    0,                                  /* tp_traverse */
-    0,                                  /* tp_clear */
-    parser_richcompare,                 /* tp_richcompare */
-    0,                                  /* tp_weaklistoffset */
-    0,                                  /* tp_iter */
-    0,                                  /* tp_iternext */
-    parser_methods,                     /* tp_methods */
-};  /* PyST_Type */
-
-
-/* PyST_Type isn't subclassable, so just check ob_type */
-#define PyST_Object_Check(v) Py_IS_TYPE(v, &PyST_Type)
-
-static int
-parser_compare_nodes(node *left, node *right)
-{
-    int j;
-
-    if (TYPE(left) < TYPE(right))
-        return (-1);
-
-    if (TYPE(right) < TYPE(left))
-        return (1);
-
-    if (ISTERMINAL(TYPE(left)))
-        return (strcmp(STR(left), STR(right)));
-
-    if (NCH(left) < NCH(right))
-        return (-1);
-
-    if (NCH(right) < NCH(left))
-        return (1);
-
-    for (j = 0; j < NCH(left); ++j) {
-        int v = parser_compare_nodes(CHILD(left, j), CHILD(right, j));
-
-        if (v != 0)
-            return (v);
-    }
-    return (0);
-}
-
-/*  parser_richcompare(PyObject* left, PyObject* right, int op)
- *
- *  Comparison function used by the Python operators ==, !=, <, >, <=, >=
- *  This really just wraps a call to parser_compare_nodes() with some easy
- *  checks and protection code.
- *
- */
-
-static PyObject *
-parser_richcompare(PyObject *left, PyObject *right, int op)
-{
-    int result;
-
-    /* neither argument should be NULL, unless something's gone wrong */
-    if (left == NULL || right == NULL) {
-        PyErr_BadInternalCall();
-        return NULL;
-    }
-
-    /* both arguments should be instances of PyST_Object */
-    if (!PyST_Object_Check(left) || !PyST_Object_Check(right)) {
-        Py_RETURN_NOTIMPLEMENTED;
-    }
-
-    if (left == right)
-        /* if arguments are identical, they're equal */
-        result = 0;
-    else
-        result = parser_compare_nodes(((PyST_Object *)left)->st_node,
-                                      ((PyST_Object *)right)->st_node);
-
-    Py_RETURN_RICHCOMPARE(result, 0, op);
-}
-
-/*  parser_newstobject(node* st)
- *
- *  Allocates a new Python object representing an ST.  This is simply the
- *  'wrapper' object that holds a node* and allows it to be passed around in
- *  Python code.
- *
- */
-static PyObject*
-parser_newstobject(node *st, int type)
-{
-    PyST_Object* o = PyObject_New(PyST_Object, &PyST_Type);
-
-    if (o != 0) {
-        o->st_node = st;
-        o->st_type = type;
-        o->st_flags = _PyCompilerFlags_INIT;
-    }
-    else {
-        PyNode_Free(st);
-    }
-    return ((PyObject*)o);
-}
-
-
-/*  void parser_free(PyST_Object* st)
- *
- *  This is called by a del statement that reduces the reference count to 0.
- *
- */
-static void
-parser_free(PyST_Object *st)
-{
-    PyNode_Free(st->st_node);
-    PyObject_Del(st);
-}
-
-static PyObject *
-parser_sizeof(PyST_Object *st, void *unused)
-{
-    Py_ssize_t res;
-
-    res = _PyObject_SIZE(Py_TYPE(st)) + _PyNode_SizeOf(st->st_node);
-    return PyLong_FromSsize_t(res);
-}
-
-
-/*  parser_st2tuple(PyObject* self, PyObject* args, PyObject* kw)
- *
- *  This provides conversion from a node* to a tuple object that can be
- *  returned to the Python-level caller.  The ST object is not modified.
- *
- */
-static PyObject*
-parser_st2tuple(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    int line_info = 0;
-    int col_info = 0;
-    PyObject *res = 0;
-    int ok;
-
-    static char *keywords[] = {"st", "line_info", "col_info", NULL};
-
-    if (self == NULL || PyModule_Check(self)) {
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|pp:st2tuple", keywords,
-                                         &PyST_Type, &self, &line_info,
-                                         &col_info);
-    }
-    else
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "|pp:totuple", &keywords[1],
-                                         &line_info, &col_info);
-    if (ok != 0) {
-        /*
-         *  Convert ST into a tuple representation.  Use Guido's function,
-         *  since it's known to work already.
-         */
-        res = node2tuple(((PyST_Object*)self)->st_node,
-                         PyTuple_New, PyTuple_SetItem, line_info, col_info);
-    }
-    return (res);
-}
-
-
-/*  parser_st2list(PyObject* self, PyObject* args, PyObject* kw)
- *
- *  This provides conversion from a node* to a list object that can be
- *  returned to the Python-level caller.  The ST object is not modified.
- *
- */
-static PyObject*
-parser_st2list(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    int line_info = 0;
-    int col_info = 0;
-    PyObject *res = 0;
-    int ok;
-
-    static char *keywords[] = {"st", "line_info", "col_info", NULL};
-
-    if (self == NULL || PyModule_Check(self))
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|pp:st2list", keywords,
-                                         &PyST_Type, &self, &line_info,
-                                         &col_info);
-    else
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "|pp:tolist", &keywords[1],
-                                         &line_info, &col_info);
-    if (ok) {
-        /*
-         *  Convert ST into a tuple representation.  Use Guido's function,
-         *  since it's known to work already.
-         */
-        res = node2tuple(self->st_node,
-                         PyList_New, PyList_SetItem, line_info, col_info);
-    }
-    return (res);
-}
-
-
-/*  parser_compilest(PyObject* self, PyObject* args)
- *
- *  This function creates code objects from the parse tree represented by
- *  the passed-in data object.  An optional file name is passed in as well.
- *
- */
-static PyObject*
-parser_compilest(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    PyObject*     res = NULL;
-    PyArena*      arena = NULL;
-    mod_ty        mod;
-    PyObject*     filename = NULL;
-    int ok;
-
-    static char *keywords[] = {"st", "filename", NULL};
-
-    if (self == NULL || PyModule_Check(self))
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "O!|O&:compilest", keywords,
-                                         &PyST_Type, &self,
-                                         PyUnicode_FSDecoder, &filename);
-    else
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "|O&:compile", &keywords[1],
-                                         PyUnicode_FSDecoder, &filename);
-    if (!ok)
-        goto error;
-
-    if (filename == NULL) {
-        filename = PyUnicode_FromString("<syntax-tree>");
-        if (filename == NULL)
-            goto error;
-    }
-
-    arena = PyArena_New();
-    if (!arena)
-        goto error;
-
-    mod = PyAST_FromNodeObject(self->st_node, &self->st_flags,
-                               filename, arena);
-    if (!mod)
-        goto error;
-
-    res = (PyObject *)PyAST_CompileObject(mod, filename,
-                                          &self->st_flags, -1, arena);
-error:
-    Py_XDECREF(filename);
-    if (arena != NULL)
-        PyArena_Free(arena);
-    return res;
-}
-
-
-/*  PyObject* parser_isexpr(PyObject* self, PyObject* args)
- *  PyObject* parser_issuite(PyObject* self, PyObject* args)
- *
- *  Checks the passed-in ST object to determine if it is an expression or
- *  a statement suite, respectively.  The return is a Python truth value.
- *
- */
-static PyObject*
-parser_isexpr(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    PyObject* res = 0;
-    int ok;
-
-    static char *keywords[] = {"st", NULL};
-
-    if (self == NULL || PyModule_Check(self))
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "O!:isexpr", keywords,
-                                         &PyST_Type, &self);
-    else
-        ok = PyArg_ParseTupleAndKeywords(args, kw, ":isexpr", &keywords[1]);
-
-    if (ok) {
-        /* Check to see if the ST represents an expression or not. */
-        res = (self->st_type == PyST_EXPR) ? Py_True : Py_False;
-        Py_INCREF(res);
-    }
-    return (res);
-}
-
-
-static PyObject*
-parser_issuite(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    PyObject* res = 0;
-    int ok;
-
-    static char *keywords[] = {"st", NULL};
-
-    if (self == NULL || PyModule_Check(self))
-        ok = PyArg_ParseTupleAndKeywords(args, kw, "O!:issuite", keywords,
-                                         &PyST_Type, &self);
-    else
-        ok = PyArg_ParseTupleAndKeywords(args, kw, ":issuite", &keywords[1]);
-
-    if (ok) {
-        /* Check to see if the ST represents an expression or not. */
-        res = (self->st_type == PyST_EXPR) ? Py_False : Py_True;
-        Py_INCREF(res);
-    }
-    return (res);
-}
-
-
-/*  err_string(const char* message)
- *
- *  Sets the error string for an exception of type ParserError.
- *
- */
-static void
-err_string(const char *message)
-{
-    PyErr_SetString(parser_error, message);
-}
-
-
-/*  PyObject* parser_do_parse(PyObject* args, int type)
- *
- *  Internal function to actually execute the parse and return the result if
- *  successful or set an exception if not.
- *
- */
-static PyObject*
-parser_do_parse(PyObject *args, PyObject *kw, const char *argspec, int type)
-{
-    char*     string = 0;
-    PyObject* res    = 0;
-    int flags        = 0;
-    perrdetail err;
-
-    static char *keywords[] = {"source", NULL};
-
-    if (PyArg_ParseTupleAndKeywords(args, kw, argspec, keywords, &string)) {
-        node* n = PyParser_ParseStringFlagsFilenameEx(string, NULL,
-                                                       &_PyParser_Grammar,
-                                                      (type == PyST_EXPR)
-                                                      ? eval_input : file_input,
-                                                      &err, &flags);
-
-        if (n) {
-            res = parser_newstobject(n, type);
-            if (res) {
-                ((PyST_Object *)res)->st_flags.cf_flags = flags & PyCF_MASK;
-                ((PyST_Object *)res)->st_flags.cf_feature_version = PY_MINOR_VERSION;
-            }
-        }
-        else {
-            PyParser_SetError(&err);
-        }
-        PyParser_ClearError(&err);
-    }
-    return (res);
-}
-
-
-/*  PyObject* parser_expr(PyObject* self, PyObject* args)
- *  PyObject* parser_suite(PyObject* self, PyObject* args)
- *
- *  External interfaces to the parser itself.  Which is called determines if
- *  the parser attempts to recognize an expression ('eval' form) or statement
- *  suite ('exec' form).  The real work is done by parser_do_parse() above.
- *
- */
-static PyObject*
-parser_expr(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    NOTE(ARGUNUSED(self))
-    return (parser_do_parse(args, kw, "s:expr", PyST_EXPR));
-}
-
-
-static PyObject*
-parser_suite(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    NOTE(ARGUNUSED(self))
-    return (parser_do_parse(args, kw, "s:suite", PyST_SUITE));
-}
-
-
-
-/*  This is the messy part of the code.  Conversion from a tuple to an ST
- *  object requires that the input tuple be valid without having to rely on
- *  catching an exception from the compiler.  This is done to allow the
- *  compiler itself to remain fast, since most of its input will come from
- *  the parser directly, and therefore be known to be syntactically correct.
- *  This validation is done to ensure that we don't core dump the compile
- *  phase, returning an exception instead.
- *
- *  Two aspects can be broken out in this code:  creating a node tree from
- *  the tuple passed in, and verifying that it is indeed valid.  It may be
- *  advantageous to expand the number of ST types to include funcdefs and
- *  lambdadefs to take advantage of the optimizer, recognizing those STs
- *  here.  They are not necessary, and not quite as useful in a raw form.
- *  For now, let's get expressions and suites working reliably.
- */
-
-
-static node* build_node_tree(PyObject *tuple);
-
-static int
-validate_node(node *tree)
-{
-    int type = TYPE(tree);
-    int nch = NCH(tree);
-    state *dfa_state;
-    int pos, arc;
-
-    assert(ISNONTERMINAL(type));
-    type -= NT_OFFSET;
-    if (type >= _PyParser_Grammar.g_ndfas) {
-        PyErr_Format(parser_error, "Unrecognized node type %d.", TYPE(tree));
-        return 0;
-    }
-    const dfa *nt_dfa = &_PyParser_Grammar.g_dfa[type];
-    REQ(tree, nt_dfa->d_type);
-
-    /* Run the DFA for this nonterminal. */
-    dfa_state = nt_dfa->d_state;
-    for (pos = 0; pos < nch; ++pos) {
-        node *ch = CHILD(tree, pos);
-        int ch_type = TYPE(ch);
-        if ((ch_type >= NT_OFFSET + _PyParser_Grammar.g_ndfas)
-            || (ISTERMINAL(ch_type) && (ch_type >= N_TOKENS))
-            || (ch_type < 0)
-           ) {
-            PyErr_Format(parser_error, "Unrecognized node type %d.", ch_type);
-            return 0;
-        }
-        if (ch_type == suite && TYPE(tree) == funcdef) {
-            /* This is the opposite hack of what we do in parser.c
-               (search for func_body_suite), except we don't ever
-               support type comments here. */
-            ch_type = func_body_suite;
-        }
-        for (arc = 0; arc < dfa_state->s_narcs; ++arc) {
-            short a_label = dfa_state->s_arc[arc].a_lbl;
-            assert(a_label < _PyParser_Grammar.g_ll.ll_nlabels);
-
-            const char *label_str = _PyParser_Grammar.g_ll.ll_label[a_label].lb_str;
-            if ((_PyParser_Grammar.g_ll.ll_label[a_label].lb_type == ch_type)
-                && ((ch->n_str == NULL) || (label_str == NULL)
-                     || (strcmp(ch->n_str, label_str) == 0))
-               ) {
-                /* The child is acceptable; if non-terminal, validate it recursively. */
-                if (ISNONTERMINAL(ch_type) && !validate_node(ch))
-                    return 0;
-
-                /* Update the state, and move on to the next child. */
-                dfa_state = &nt_dfa->d_state[dfa_state->s_arc[arc].a_arrow];
-                goto arc_found;
-            }
-        }
-        /* What would this state have accepted? */
-        {
-            short a_label = dfa_state->s_arc->a_lbl;
-            if (!a_label) /* Wouldn't accept any more children */
-                goto illegal_num_children;
-
-            int next_type = _PyParser_Grammar.g_ll.ll_label[a_label].lb_type;
-            const char *expected_str = _PyParser_Grammar.g_ll.ll_label[a_label].lb_str;
-
-            if (ISNONTERMINAL(next_type)) {
-                PyErr_Format(parser_error, "Expected %s, got %s.",
-                             _PyParser_Grammar.g_dfa[next_type - NT_OFFSET].d_name,
-                             ISTERMINAL(ch_type) ? _PyParser_TokenNames[ch_type] :
-                             _PyParser_Grammar.g_dfa[ch_type - NT_OFFSET].d_name);
-            }
-            else if (expected_str != NULL) {
-                PyErr_Format(parser_error, "Illegal terminal: expected '%s'.",
-                             expected_str);
-            }
-            else {
-                PyErr_Format(parser_error, "Illegal terminal: expected %s.",
-                             _PyParser_TokenNames[next_type]);
-            }
-            return 0;
-        }
-
-arc_found:
-        continue;
-    }
-    /* Are we in a final state? If so, return 1 for successful validation. */
-    for (arc = 0; arc < dfa_state->s_narcs; ++arc) {
-        if (!dfa_state->s_arc[arc].a_lbl) {
-            return 1;
-        }
-    }
-
-illegal_num_children:
-    PyErr_Format(parser_error,
-                 "Illegal number of children for %s node.", nt_dfa->d_name);
-    return 0;
-}
-
-/*  PyObject* parser_tuple2st(PyObject* self, PyObject* args)
- *
- *  This is the public function, called from the Python code.  It receives a
- *  single tuple object from the caller, and creates an ST object if the
- *  tuple can be validated.  It does this by checking the first code of the
- *  tuple, and, if acceptable, builds the internal representation.  If this
- *  step succeeds, the internal representation is validated as fully as
- *  possible with the recursive validate_node() routine defined above.
- *
- *  This function must be changed if support is to be added for PyST_FRAGMENT
- *  ST objects.
- *
- */
-static PyObject*
-parser_tuple2st(PyST_Object *self, PyObject *args, PyObject *kw)
-{
-    NOTE(ARGUNUSED(self))
-    PyObject *st = 0;
-    PyObject *tuple;
-    node *tree;
-
-    static char *keywords[] = {"sequence", NULL};
-
-    if (!PyArg_ParseTupleAndKeywords(args, kw, "O:sequence2st", keywords,
-                                     &tuple))
-        return (0);
-    if (!PySequence_Check(tuple)) {
-        PyErr_SetString(PyExc_ValueError,
-                        "sequence2st() requires a single sequence argument");
-        return (0);
-    }
-    /*
-     *  Convert the tree to the internal form before checking it.
-     */
-    tree = build_node_tree(tuple);
-    if (tree != 0) {
-        node *validation_root = NULL;
-        int tree_type = 0;
-        switch (TYPE(tree)) {
-        case eval_input:
-            /*  Might be an eval form.  */
-            tree_type = PyST_EXPR;
-            validation_root = tree;
-            break;
-        case encoding_decl:
-            /* This looks like an encoding_decl so far. */
-            if (NCH(tree) == 1) {
-                tree_type = PyST_SUITE;
-                validation_root = CHILD(tree, 0);
-            }
-            else {
-                err_string("Error Parsing encoding_decl");
-            }
-            break;
-        case file_input:
-            /*  This looks like an exec form so far.  */
-            tree_type = PyST_SUITE;
-            validation_root = tree;
-            break;
-        default:
-            /*  This is a fragment, at best. */
-            err_string("parse tree does not use a valid start symbol");
-        }
-
-        if (validation_root != NULL && validate_node(validation_root))
-            st = parser_newstobject(tree, tree_type);
-        else
-            PyNode_Free(tree);
-    }
-    /*  Make sure we raise an exception on all errors.  We should never
-     *  get this, but we'd do well to be sure something is done.
-     */
-    if (st == NULL && !PyErr_Occurred())
-        err_string("unspecified ST error occurred");
-
-    return st;
-}
-
-
-/*  node* build_node_children()
- *
- *  Iterate across the children of the current non-terminal node and build
- *  their structures.  If successful, return the root of this portion of
- *  the tree, otherwise, 0.  Any required exception will be specified already,
- *  and no memory will have been deallocated.
- *
- */
-static node*
-build_node_children(PyObject *tuple, node *root, int *line_num)
-{
-    Py_ssize_t len = PyObject_Size(tuple);
-    Py_ssize_t i;
-    int  err;
-
-    if (len < 0) {
-        return NULL;
-    }
-    for (i = 1; i < len; ++i) {
-        /* elem must always be a sequence, however simple */
-        PyObject* elem = PySequence_GetItem(tuple, i);
-        int ok = elem != NULL;
-        int type = 0;
-        char *strn = 0;
-
-        if (ok)
-            ok = PySequence_Check(elem);
-        if (ok) {
-            PyObject *temp = PySequence_GetItem(elem, 0);
-            if (temp == NULL)
-                ok = 0;
-            else {
-                ok = PyLong_Check(temp);
-                if (ok) {
-                    type = _PyLong_AsInt(temp);
-                    if (type == -1 && PyErr_Occurred()) {
-                        Py_DECREF(temp);
-                        Py_DECREF(elem);
-                        return NULL;
-                    }
-                }
-                Py_DECREF(temp);
-            }
-        }
-        if (!ok) {
-            PyObject *err = Py_BuildValue("Os", elem,
-                                          "Illegal node construct.");
-            PyErr_SetObject(parser_error, err);
-            Py_XDECREF(err);
-            Py_XDECREF(elem);
-            return NULL;
-        }
-        if (ISTERMINAL(type)) {
-            Py_ssize_t len = PyObject_Size(elem);
-            PyObject *temp;
-            const char *temp_str;
-
-            if ((len != 2) && (len != 3)) {
-                err_string("terminal nodes must have 2 or 3 entries");
-                Py_DECREF(elem);
-                return NULL;
-            }
-            temp = PySequence_GetItem(elem, 1);
-            if (temp == NULL) {
-                Py_DECREF(elem);
-                return NULL;
-            }
-            if (!PyUnicode_Check(temp)) {
-                PyErr_Format(parser_error,
-                             "second item in terminal node must be a string,"
-                             " found %s",
-                             Py_TYPE(temp)->tp_name);
-                Py_DECREF(temp);
-                Py_DECREF(elem);
-                return NULL;
-            }
-            if (len == 3) {
-                PyObject *o = PySequence_GetItem(elem, 2);
-                if (o == NULL) {
-                    Py_DECREF(temp);
-                    Py_DECREF(elem);
-                    return NULL;
-                }
-                if (PyLong_Check(o)) {
-                    int num = _PyLong_AsInt(o);
-                    if (num == -1 && PyErr_Occurred()) {
-                        Py_DECREF(o);
-                        Py_DECREF(temp);
-                        Py_DECREF(elem);
-                        return NULL;
-                    }
-                    *line_num = num;
-                }
-                else {
-                    PyErr_Format(parser_error,
-                                 "third item in terminal node must be an"
-                                 " integer, found %s",
-                                 Py_TYPE(temp)->tp_name);
-                    Py_DECREF(o);
-                    Py_DECREF(temp);
-                    Py_DECREF(elem);
-                    return NULL;
-                }
-                Py_DECREF(o);
-            }
-            temp_str = PyUnicode_AsUTF8AndSize(temp, &len);
-            if (temp_str == NULL) {
-                Py_DECREF(temp);
-                Py_DECREF(elem);
-                return NULL;
-            }
-            strn = (char *)PyObject_MALLOC(len + 1);
-            if (strn == NULL) {
-                Py_DECREF(temp);
-                Py_DECREF(elem);
-                PyErr_NoMemory();
-                return NULL;
-            }
-            (void) memcpy(strn, temp_str, len + 1);
-            Py_DECREF(temp);
-        }
-        else if (!ISNONTERMINAL(type)) {
-            /*
-             *  It has to be one or the other; this is an error.
-             *  Raise an exception.
-             */
-            PyObject *err = Py_BuildValue("Os", elem, "unknown node type.");
-            PyErr_SetObject(parser_error, err);
-            Py_XDECREF(err);
-            Py_DECREF(elem);
-            return NULL;
-        }
-        err = PyNode_AddChild(root, type, strn, *line_num, 0, *line_num, 0);
-        if (err == E_NOMEM) {
-            Py_DECREF(elem);
-            PyObject_FREE(strn);
-            PyErr_NoMemory();
-            return NULL;
-        }
-        if (err == E_OVERFLOW) {
-            Py_DECREF(elem);
-            PyObject_FREE(strn);
-            PyErr_SetString(PyExc_ValueError,
-                            "unsupported number of child nodes");
-            return NULL;
-        }
-
-        if (ISNONTERMINAL(type)) {
-            node* new_child = CHILD(root, i - 1);
-
-            if (new_child != build_node_children(elem, new_child, line_num)) {
-                Py_DECREF(elem);
-                return NULL;
-            }
-        }
-        else if (type == NEWLINE) {     /* It's true:  we increment the     */
-            ++(*line_num);              /* line number *after* the newline! */
-        }
-        Py_DECREF(elem);
-    }
-    return root;
-}
-
-
-static node*
-build_node_tree(PyObject *tuple)
-{
-    node* res = 0;
-    PyObject *temp = PySequence_GetItem(tuple, 0);
-    long num = -1;
-
-    if (temp != NULL)
-        num = PyLong_AsLong(temp);
-    Py_XDECREF(temp);
-    if (ISTERMINAL(num)) {
-        /*
-         *  The tuple is simple, but it doesn't start with a start symbol.
-         *  Raise an exception now and be done with it.
-         */
-        tuple = Py_BuildValue("Os", tuple,
-                    "Illegal syntax-tree; cannot start with terminal symbol.");
-        PyErr_SetObject(parser_error, tuple);
-        Py_XDECREF(tuple);
-    }
-    else if (ISNONTERMINAL(num)) {
-        /*
-         *  Not efficient, but that can be handled later.
-         */
-        int line_num = 0;
-        PyObject *encoding = NULL;
-
-        if (num == encoding_decl) {
-            encoding = PySequence_GetItem(tuple, 2);
-            if (encoding == NULL) {
-                PyErr_SetString(parser_error, "missed encoding");
-                return NULL;
-            }
-            if (!PyUnicode_Check(encoding)) {
-                PyErr_Format(parser_error,
-                             "encoding must be a string, found %.200s",
-                             Py_TYPE(encoding)->tp_name);
-                Py_DECREF(encoding);
-                return NULL;
-            }
-            /* tuple isn't borrowed anymore here, need to DECREF */
-            tuple = PySequence_GetSlice(tuple, 0, 2);
-            if (tuple == NULL) {
-                Py_DECREF(encoding);
-                return NULL;
-            }
-        }
-        res = PyNode_New(num);
-        if (res != NULL) {
-            if (res != build_node_children(tuple, res, &line_num)) {
-                PyNode_Free(res);
-                res = NULL;
-            }
-            if (res && encoding) {
-                Py_ssize_t len;
-                const char *temp;
-                temp = PyUnicode_AsUTF8AndSize(encoding, &len);
-                if (temp == NULL) {
-                    PyNode_Free(res);
-                    Py_DECREF(encoding);
-                    Py_DECREF(tuple);
-                    return NULL;
-                }
-                res->n_str = (char *)PyObject_MALLOC(len + 1);
-                if (res->n_str == NULL) {
-                    PyNode_Free(res);
-                    Py_DECREF(encoding);
-                    Py_DECREF(tuple);
-                    PyErr_NoMemory();
-                    return NULL;
-                }
-                (void) memcpy(res->n_str, temp, len + 1);
-            }
-        }
-        if (encoding != NULL) {
-            Py_DECREF(encoding);
-            Py_DECREF(tuple);
-        }
-    }
-    else {
-        /*  The tuple is illegal -- if the number is neither TERMINAL nor
-         *  NONTERMINAL, we can't use it.  Not sure the implementation
-         *  allows this condition, but the API doesn't preclude it.
-         */
-        PyObject *err = Py_BuildValue("Os", tuple,
-                                      "Illegal component tuple.");
-        PyErr_SetObject(parser_error, err);
-        Py_XDECREF(err);
-    }
-
-    return (res);
-}
-
-
-static PyObject*
-pickle_constructor = NULL;
-
-
-static PyObject*
-parser__pickler(PyObject *self, PyObject *args)
-{
-    NOTE(ARGUNUSED(self))
-    PyObject *result = NULL;
-    PyObject *st = NULL;
-
-    if (PyArg_ParseTuple(args, "O!:_pickler", &PyST_Type, &st)) {
-        PyObject *newargs;
-        PyObject *tuple;
-
-        if ((newargs = PyTuple_Pack(2, st, Py_True)) == NULL)
-            return NULL;
-        tuple = parser_st2tuple((PyST_Object*)NULL, newargs, NULL);
-        if (tuple != NULL) {
-            result = Py_BuildValue("O(O)", pickle_constructor, tuple);
-            Py_DECREF(tuple);
-        }
-        Py_DECREF(newargs);
-    }
-
-    return (result);
-}
-
-
-/*  Functions exported by this module.  Most of this should probably
- *  be converted into an ST object with methods, but that is better
- *  done directly in Python, allowing subclasses to be created directly.
- *  We'd really have to write a wrapper around it all anyway to allow
- *  inheritance.
- */
-static PyMethodDef parser_functions[] =  {
-    {"compilest",      (PyCFunction)(void(*)(void))parser_compilest,  PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Compiles an ST object into a code object.")},
-    {"expr",            (PyCFunction)(void(*)(void))parser_expr,      PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates an ST object from an expression.")},
-    {"isexpr",          (PyCFunction)(void(*)(void))parser_isexpr,    PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Determines if an ST object was created from an expression.")},
-    {"issuite",         (PyCFunction)(void(*)(void))parser_issuite,   PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Determines if an ST object was created from a suite.")},
-    {"suite",           (PyCFunction)(void(*)(void))parser_suite,     PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates an ST object from a suite.")},
-    {"sequence2st",     (PyCFunction)(void(*)(void))parser_tuple2st,  PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates an ST object from a tree representation.")},
-    {"st2tuple",        (PyCFunction)(void(*)(void))parser_st2tuple,  PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates a tuple-tree representation of an ST.")},
-    {"st2list",         (PyCFunction)(void(*)(void))parser_st2list,   PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates a list-tree representation of an ST.")},
-    {"tuple2st",        (PyCFunction)(void(*)(void))parser_tuple2st,  PUBLIC_METHOD_TYPE,
-        PyDoc_STR("Creates an ST object from a tree representation.")},
-
-    /* private stuff: support pickle module */
-    {"_pickler",        (PyCFunction)parser__pickler,  METH_VARARGS,
-        PyDoc_STR("Returns the pickle magic to allow ST objects to be pickled.")},
-
-    {NULL, NULL, 0, NULL}
-    };
-
-
-
-static struct PyModuleDef parsermodule = {
-        PyModuleDef_HEAD_INIT,
-        "parser",
-        NULL,
-        -1,
-        parser_functions,
-        NULL,
-        NULL,
-        NULL,
-        NULL
-};
-
-PyMODINIT_FUNC PyInit_parser(void);  /* supply a prototype */
-
-PyMODINIT_FUNC
-PyInit_parser(void)
-{
-    PyObject *module, *copyreg;
-
-    if (PyErr_WarnEx(PyExc_DeprecationWarning,
-            "The parser module is deprecated and will be removed "
-            "in future versions of Python", 7) != 0) {
-        return NULL;
-    }
-
-    if (PyType_Ready(&PyST_Type) < 0)
-        return NULL;
-    module = PyModule_Create(&parsermodule);
-    if (module == NULL)
-        return NULL;
-
-    if (parser_error == 0)
-        parser_error = PyErr_NewException("parser.ParserError", NULL, NULL);
-
-    if (parser_error == 0)
-        return NULL;
-    /* CAUTION:  The code next used to skip bumping the refcount on
-     * parser_error.  That's a disaster if PyInit_parser() gets called more
-     * than once.  By incref'ing, we ensure that each module dict that
-     * gets created owns its reference to the shared parser_error object,
-     * and the file static parser_error vrbl owns a reference too.
-     */
-    Py_INCREF(parser_error);
-    if (PyModule_AddObject(module, "ParserError", parser_error) != 0)
-        return NULL;
-
-    Py_INCREF(&PyST_Type);
-    PyModule_AddObject(module, "STType", (PyObject*)&PyST_Type);
-
-    PyModule_AddStringConstant(module, "__copyright__",
-                               parser_copyright_string);
-    PyModule_AddStringConstant(module, "__doc__",
-                               parser_doc_string);
-    PyModule_AddStringConstant(module, "__version__",
-                               parser_version_string);
-
-    /* Register to support pickling.
-     * If this fails, the import of this module will fail because an
-     * exception will be raised here; should we clear the exception?
-     */
-    copyreg = PyImport_ImportModuleNoBlock("copyreg");
-    if (copyreg != NULL) {
-        PyObject *func, *pickler;
-        _Py_IDENTIFIER(pickle);
-        _Py_IDENTIFIER(sequence2st);
-        _Py_IDENTIFIER(_pickler);
-
-        func = _PyObject_GetAttrId(copyreg, &PyId_pickle);
-        pickle_constructor = _PyObject_GetAttrId(module, &PyId_sequence2st);
-        pickler = _PyObject_GetAttrId(module, &PyId__pickler);
-        Py_XINCREF(pickle_constructor);
-        if ((func != NULL) && (pickle_constructor != NULL)
-            && (pickler != NULL)) {
-            PyObject *res;
-
-            res = PyObject_CallFunctionObjArgs(func, &PyST_Type, pickler,
-                                               pickle_constructor, NULL);
-            Py_XDECREF(res);
-        }
-        Py_XDECREF(func);
-        Py_XDECREF(pickle_constructor);
-        Py_XDECREF(pickler);
-        Py_DECREF(copyreg);
-    }
-    return module;
-}
diff --git a/PC/config.c b/PC/config.c
index 32af2a8..87cd76d 100644
--- a/PC/config.c
+++ b/PC/config.c
@@ -45,7 +45,6 @@
 extern PyObject* PyInit_mmap(void);
 extern PyObject* PyInit__csv(void);
 extern PyObject* PyInit__sre(void);
-extern PyObject* PyInit_parser(void);
 extern PyObject* PyInit_winreg(void);
 extern PyObject* PyInit__struct(void);
 extern PyObject* PyInit__datetime(void);
@@ -75,7 +74,6 @@
 
 extern PyObject* PyInit__contextvars(void);
 
-extern PyObject* PyInit__peg_parser(void);
 
 /* tools/freeze/makeconfig.py marker for additional "extern" */
 /* -- ADDMODULE MARKER 1 -- */
@@ -127,7 +125,6 @@
     {"mmap", PyInit_mmap},
     {"_csv", PyInit__csv},
     {"_sre", PyInit__sre},
-    {"parser", PyInit_parser},
     {"winreg", PyInit_winreg},
     {"_struct", PyInit__struct},
     {"_datetime", PyInit__datetime},
@@ -171,7 +168,6 @@
     {"_opcode", PyInit__opcode},
 
     {"_contextvars", PyInit__contextvars},
-    {"_peg_parser", PyInit__peg_parser},
 
     /* Sentinel */
     {0, 0}
diff --git a/PCbuild/pythoncore.vcxproj b/PCbuild/pythoncore.vcxproj
index 8d5f99f..2653ce9 100644
--- a/PCbuild/pythoncore.vcxproj
+++ b/PCbuild/pythoncore.vcxproj
@@ -279,10 +279,9 @@
     <ClInclude Include="..\Objects\stringlib\replace.h" />
     <ClInclude Include="..\Objects\stringlib\split.h" />
     <ClInclude Include="..\Objects\unicodetype_db.h" />
-    <ClInclude Include="..\Parser\parser.h" />
     <ClInclude Include="..\Parser\tokenizer.h" />
-    <ClInclude Include="..\Parser\pegen\parse_string.h" />
-    <ClInclude Include="..\Parser\pegen\pegen.h" />
+    <ClInclude Include="..\Parser\string_parser.h" />
+    <ClInclude Include="..\Parser\pegen.h" />
     <ClInclude Include="..\PC\errmap.h" />
     <ClInclude Include="..\PC\pyconfig.h" />
     <ClInclude Include="..\Python\ceval_gil.h" />
@@ -343,8 +342,6 @@
     <ClCompile Include="..\Modules\mmapmodule.c" />
     <ClCompile Include="..\Modules\_opcode.c" />
     <ClCompile Include="..\Modules\_operator.c" />
-    <ClCompile Include="..\Modules\parsermodule.c" />
-    <ClCompile Include="..\Modules\_peg_parser.c" />
     <ClCompile Include="..\Modules\posixmodule.c" />
     <ClCompile Include="..\Modules\rotatingtree.c" />
     <ClCompile Include="..\Modules\sha1module.c" />
@@ -417,19 +414,13 @@
     <ClCompile Include="..\Objects\unicodectype.c" />
     <ClCompile Include="..\Objects\unicodeobject.c" />
     <ClCompile Include="..\Objects\weakrefobject.c" />
-    <ClCompile Include="..\Parser\acceler.c" />
-    <ClCompile Include="..\Parser\grammar1.c" />
-    <ClCompile Include="..\Parser\listnode.c" />
     <ClCompile Include="..\Parser\myreadline.c" />
-    <ClCompile Include="..\Parser\node.c" />
-    <ClCompile Include="..\Parser\parser.c" />
-    <ClCompile Include="..\Parser\parsetok.c" />
     <ClCompile Include="..\Parser\tokenizer.c" />
     <ClCompile Include="..\Parser\token.c" />
-    <ClCompile Include="..\Parser\pegen\pegen.c" />
-    <ClCompile Include="..\Parser\pegen\parse.c" />
-    <ClCompile Include="..\Parser\pegen\parse_string.c" />
-    <ClCompile Include="..\Parser\pegen\peg_api.c" />
+    <ClCompile Include="..\Parser\pegen.c" />
+    <ClCompile Include="..\Parser\parser.c" />
+    <ClCompile Include="..\Parser\string_parser.c" />
+    <ClCompile Include="..\Parser\peg_api.c" />
     <ClCompile Include="..\PC\invalid_parameter_handler.c" />
     <ClCompile Include="..\PC\winreg.c" />
     <ClCompile Include="..\PC\config.c" />
diff --git a/PCbuild/pythoncore.vcxproj.filters b/PCbuild/pythoncore.vcxproj.filters
index 7bc9f8f..6ea7afa 100644
--- a/PCbuild/pythoncore.vcxproj.filters
+++ b/PCbuild/pythoncore.vcxproj.filters
@@ -522,9 +522,6 @@
     <ClInclude Include="..\Objects\unicodetype_db.h">
       <Filter>Objects</Filter>
     </ClInclude>
-    <ClInclude Include="..\Parser\parser.h">
-      <Filter>Parser</Filter>
-    </ClInclude>
     <ClInclude Include="..\Parser\tokenizer.h">
       <Filter>Parser</Filter>
     </ClInclude>
@@ -908,12 +905,6 @@
     <ClCompile Include="..\Objects\weakrefobject.c">
       <Filter>Objects</Filter>
     </ClCompile>
-    <ClCompile Include="..\Parser\acceler.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Parser\grammar1.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
     <ClCompile Include="..\Parser\pegen\pegen.c">
       <Filter>Parser</Filter>
     </ClCompile>
@@ -926,21 +917,9 @@
     <ClCompile Include="..\Parser\pegen\peg_api.c">
       <Filter>Parser</Filter>
     </ClCompile>
-    <ClCompile Include="..\Parser\listnode.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
     <ClCompile Include="..\Parser\myreadline.c">
       <Filter>Parser</Filter>
     </ClCompile>
-    <ClCompile Include="..\Parser\node.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Parser\parser.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Parser\parsetok.c">
-      <Filter>Parser</Filter>
-    </ClCompile>
     <ClCompile Include="..\Parser\tokenizer.c">
       <Filter>Parser</Filter>
     </ClCompile>
diff --git a/PCbuild/regen.vcxproj b/PCbuild/regen.vcxproj
index 564a4dd..ea246ff 100644
--- a/PCbuild/regen.vcxproj
+++ b/PCbuild/regen.vcxproj
@@ -155,22 +155,11 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-  <Target Name="_RegenGrammar" BeforeTargets="Build">
-    <!-- Regenerate Include/graminit.h and Python/graminit.c from Grammar/Grammar using pgen-->
-    <Exec Command="&quot;$(PythonExe)&quot; -m Parser.pgen &quot;$(PySourcePath)Grammar\Grammar&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; &quot;$(IntDir)graminit.h&quot; &quot;$(IntDir)graminit.c&quot;" />
-    <Copy SourceFiles="$(IntDir)graminit.h" DestinationFiles="$(PySourcePath)Include\graminit.h">
-      <Output TaskParameter="CopiedFiles" ItemName="_UpdatedH" />
-    </Copy>
-    <Copy SourceFiles="$(IntDir)graminit.c" DestinationFiles="$(PySourcePath)Python\graminit.c">
-      <Output TaskParameter="CopiedFiles" ItemName="_UpdatedC" />
-    </Copy>
-    <Warning Text="Grammar updated. You will need to rebuild pythoncore to see the changes." Condition="'@(_UpdatedH)' != '' and '@(_UpdatedC)' != ''" />
-  </Target>
   <Target Name="_RegenPegen" BeforeTargets="Build">
-    <!-- Regenerate Parser/pegen/parse.c -->
+    <!-- Regenerate Parser/parser.c -->
     <SetEnv Name="PYTHONPATH" Prefix="true" Value="$(PySourcePath)Tools\peg_generator\" />
-    <Exec Command="&quot;$(PythonExe)&quot; -m pegen -q c &quot;$(PySourcePath)Grammar\python.gram&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; -o &quot;$(IntDir)parse.c&quot;" />
-    <Copy SourceFiles="$(IntDir)parse.c" DestinationFiles="$(PySourcePath)Parser\pegen\parse.c">
+    <Exec Command="&quot;$(PythonExe)&quot; -m pegen -q c &quot;$(PySourcePath)Grammar\python.gram&quot; &quot;$(PySourcePath)Grammar\Tokens&quot; -o &quot;$(IntDir)parser.c&quot;" />
+    <Copy SourceFiles="$(IntDir)parser.c" DestinationFiles="$(PySourcePath)Parser\parser.c">
       <Output TaskParameter="CopiedFiles" ItemName="_UpdatedParse" />
     </Copy>
     <Warning Text="Pegen updated. You will need to rebuild pythoncore to see the changes." Condition="'@(_UpdatedParse)' != ''" />
diff --git a/Parser/acceler.c b/Parser/acceler.c
deleted file mode 100644
index e515833..0000000
--- a/Parser/acceler.c
+++ /dev/null
@@ -1,123 +0,0 @@
-
-/* Parser accelerator module */
-
-/* The parser as originally conceived had disappointing performance.
-   This module does some precomputation that speeds up the selection
-   of a DFA based upon a token, turning a search through an array
-   into a simple indexing operation.  The parser now cannot work
-   without the accelerators installed.  Note that the accelerators
-   are installed dynamically when the parser is initialized, they
-   are not part of the static data structure written on graminit.[ch]
-   by the parser generator. */
-
-#include "Python.h"
-#include "grammar.h"
-#include "node.h"
-#include "token.h"
-#include "parser.h"
-
-/* Forward references */
-static void fixdfa(grammar *, const dfa *);
-static void fixstate(grammar *, state *);
-
-void
-PyGrammar_AddAccelerators(grammar *g)
-{
-    int i;
-    const dfa *d = g->g_dfa;
-    for (i = g->g_ndfas; --i >= 0; d++)
-        fixdfa(g, d);
-    g->g_accel = 1;
-}
-
-void
-PyGrammar_RemoveAccelerators(grammar *g)
-{
-    int i;
-    g->g_accel = 0;
-    const dfa *d = g->g_dfa;
-    for (i = g->g_ndfas; --i >= 0; d++) {
-        state *s;
-        int j;
-        s = d->d_state;
-        for (j = 0; j < d->d_nstates; j++, s++) {
-            if (s->s_accel)
-                PyObject_FREE(s->s_accel);
-            s->s_accel = NULL;
-        }
-    }
-}
-
-static void
-fixdfa(grammar *g, const dfa *d)
-{
-    state *s;
-    int j;
-    s = d->d_state;
-    for (j = 0; j < d->d_nstates; j++, s++)
-        fixstate(g, s);
-}
-
-static void
-fixstate(grammar *g, state *s)
-{
-    const arc *a;
-    int k;
-    int *accel;
-    int nl = g->g_ll.ll_nlabels;
-    s->s_accept = 0;
-    accel = (int *) PyObject_MALLOC(nl * sizeof(int));
-    if (accel == NULL) {
-        fprintf(stderr, "no mem to build parser accelerators\n");
-        exit(1);
-    }
-    for (k = 0; k < nl; k++)
-        accel[k] = -1;
-    a = s->s_arc;
-    for (k = s->s_narcs; --k >= 0; a++) {
-        int lbl = a->a_lbl;
-        const label *l = &g->g_ll.ll_label[lbl];
-        int type = l->lb_type;
-        if (a->a_arrow >= (1 << 7)) {
-            printf("XXX too many states!\n");
-            continue;
-        }
-        if (ISNONTERMINAL(type)) {
-            const dfa *d1 = PyGrammar_FindDFA(g, type);
-            int ibit;
-            if (type - NT_OFFSET >= (1 << 7)) {
-                printf("XXX too high nonterminal number!\n");
-                continue;
-            }
-            for (ibit = 0; ibit < g->g_ll.ll_nlabels; ibit++) {
-                if (testbit(d1->d_first, ibit)) {
-                    if (accel[ibit] != -1)
-                        printf("XXX ambiguity!\n");
-                    accel[ibit] = a->a_arrow | (1 << 7) |
-                        ((type - NT_OFFSET) << 8);
-                }
-            }
-        }
-        else if (lbl == EMPTY)
-            s->s_accept = 1;
-        else if (lbl >= 0 && lbl < nl)
-            accel[lbl] = a->a_arrow;
-    }
-    while (nl > 0 && accel[nl-1] == -1)
-        nl--;
-    for (k = 0; k < nl && accel[k] == -1;)
-        k++;
-    if (k < nl) {
-        int i;
-        s->s_accel = (int *) PyObject_MALLOC((nl-k) * sizeof(int));
-        if (s->s_accel == NULL) {
-            fprintf(stderr, "no mem to add parser accelerators\n");
-            exit(1);
-        }
-        s->s_lower = k;
-        s->s_upper = nl;
-        for (i = 0; k < nl; i++, k++)
-            s->s_accel[i] = accel[k];
-    }
-    PyObject_FREE(accel);
-}
diff --git a/Parser/grammar1.c b/Parser/grammar1.c
deleted file mode 100644
index c702040..0000000
--- a/Parser/grammar1.c
+++ /dev/null
@@ -1,47 +0,0 @@
-
-/* Grammar subroutines needed by parser */
-
-#include "Python.h"
-#include "grammar.h"
-#include "token.h"
-
-/* Return the DFA for the given type */
-
-const dfa *
-PyGrammar_FindDFA(grammar *g, int type)
-{
-    /* Massive speed-up */
-    const dfa *d = &g->g_dfa[type - NT_OFFSET];
-    assert(d->d_type == type);
-    return d;
-}
-
-const char *
-PyGrammar_LabelRepr(label *lb)
-{
-    static char buf[100];
-
-    if (lb->lb_type == ENDMARKER)
-        return "EMPTY";
-    else if (ISNONTERMINAL(lb->lb_type)) {
-        if (lb->lb_str == NULL) {
-            PyOS_snprintf(buf, sizeof(buf), "NT%d", lb->lb_type);
-            return buf;
-        }
-        else
-            return lb->lb_str;
-    }
-    else if (lb->lb_type < N_TOKENS) {
-        if (lb->lb_str == NULL)
-            return _PyParser_TokenNames[lb->lb_type];
-        else {
-            PyOS_snprintf(buf, sizeof(buf), "%.32s(%.32s)",
-                _PyParser_TokenNames[lb->lb_type], lb->lb_str);
-            return buf;
-        }
-    }
-    else {
-        Py_FatalError("invalid grammar label");
-        return NULL;
-    }
-}
diff --git a/Parser/listnode.c b/Parser/listnode.c
deleted file mode 100644
index 41e7a03..0000000
--- a/Parser/listnode.c
+++ /dev/null
@@ -1,71 +0,0 @@
-
-/* List a node on a file */
-
-#include "Python.h"
-#include "pycore_interp.h"        // PyInterpreterState.parser
-#include "pycore_pystate.h"       // _PyInterpreterState_GET()
-#include "token.h"
-#include "node.h"
-
-/* Forward */
-static void list1node(FILE *, node *);
-static void listnode(FILE *, node *);
-
-void
-PyNode_ListTree(node *n)
-{
-    listnode(stdout, n);
-}
-
-static void
-listnode(FILE *fp, node *n)
-{
-    PyInterpreterState *interp = _PyInterpreterState_GET();
-
-    interp->parser.listnode.level = 0;
-    interp->parser.listnode.atbol = 1;
-    list1node(fp, n);
-}
-
-static void
-list1node(FILE *fp, node *n)
-{
-    if (n == NULL)
-        return;
-    if (ISNONTERMINAL(TYPE(n))) {
-        int i;
-        for (i = 0; i < NCH(n); i++)
-            list1node(fp, CHILD(n, i));
-    }
-    else if (ISTERMINAL(TYPE(n))) {
-        PyInterpreterState *interp = _PyInterpreterState_GET();
-        struct _Py_parser_state *parser = &interp->parser;
-        switch (TYPE(n)) {
-        case INDENT:
-            parser->listnode.level++;
-            break;
-        case DEDENT:
-            parser->listnode.level--;
-            break;
-        default:
-            if (parser->listnode.atbol) {
-                int i;
-                for (i = 0; i < parser->listnode.level; ++i) {
-                    fprintf(fp, "\t");
-                }
-                parser->listnode.atbol = 0;
-            }
-            if (TYPE(n) == NEWLINE) {
-                if (STR(n) != NULL)
-                    fprintf(fp, "%s", STR(n));
-                fprintf(fp, "\n");
-                parser->listnode.atbol = 1;
-            }
-            else
-                fprintf(fp, "%s ", STR(n));
-            break;
-        }
-    }
-    else
-        fprintf(fp, "? ");
-}
diff --git a/Parser/parser.c b/Parser/parser.c
index a61b2f5..d28e6c8 100644
--- a/Parser/parser.c
+++ b/Parser/parser.c
@@ -1,463 +1,24415 @@
+// @generated by pegen.py from ./Grammar/python.gram
+#include "pegen.h"
 
-/* Parser implementation */
-
-/* For a description, see the comments at end of this file */
-
-/* XXX To do: error recovery */
-
-#include "Python.h"
-#include "token.h"
-#include "grammar.h"
-#include "node.h"
-#include "parser.h"
-#include "errcode.h"
-#include "graminit.h"
-
-
-#ifdef Py_DEBUG
+#if defined(Py_DEBUG) && defined(Py_BUILD_CORE)
 extern int Py_DebugFlag;
-#define D(x) if (!Py_DebugFlag); else x
+#define D(x) if (Py_DebugFlag) x;
 #else
 #define D(x)
 #endif
+static const int n_keyword_lists = 9;
+static KeywordToken *reserved_keywords[] = {
+    NULL,
+    NULL,
+    (KeywordToken[]) {
+        {"if", 510},
+        {"in", 518},
+        {"is", 526},
+        {"as", 530},
+        {"or", 531},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"del", 503},
+        {"try", 511},
+        {"for", 517},
+        {"def", 522},
+        {"not", 525},
+        {"and", 532},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"pass", 502},
+        {"from", 514},
+        {"elif", 515},
+        {"else", 516},
+        {"with", 519},
+        {"True", 527},
+        {"None", 529},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"raise", 501},
+        {"yield", 504},
+        {"break", 506},
+        {"while", 512},
+        {"class", 523},
+        {"False", 528},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"return", 500},
+        {"assert", 505},
+        {"global", 508},
+        {"import", 513},
+        {"except", 520},
+        {"lambda", 524},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"finally", 521},
+        {NULL, -1},
+    },
+    (KeywordToken[]) {
+        {"continue", 507},
+        {"nonlocal", 509},
+        {NULL, -1},
+    },
+};
+#define file_type 1000
+#define interactive_type 1001
+#define eval_type 1002
+#define func_type_type 1003
+#define fstring_type 1004
+#define type_expressions_type 1005
+#define statements_type 1006
+#define statement_type 1007
+#define statement_newline_type 1008
+#define simple_stmt_type 1009
+#define small_stmt_type 1010
+#define compound_stmt_type 1011
+#define assignment_type 1012
+#define augassign_type 1013
+#define global_stmt_type 1014
+#define nonlocal_stmt_type 1015
+#define yield_stmt_type 1016
+#define assert_stmt_type 1017
+#define del_stmt_type 1018
+#define import_stmt_type 1019
+#define import_name_type 1020
+#define import_from_type 1021
+#define import_from_targets_type 1022
+#define import_from_as_names_type 1023
+#define import_from_as_name_type 1024
+#define dotted_as_names_type 1025
+#define dotted_as_name_type 1026
+#define dotted_name_type 1027  // Left-recursive
+#define if_stmt_type 1028
+#define elif_stmt_type 1029
+#define else_block_type 1030
+#define while_stmt_type 1031
+#define for_stmt_type 1032
+#define with_stmt_type 1033
+#define with_item_type 1034
+#define try_stmt_type 1035
+#define except_block_type 1036
+#define finally_block_type 1037
+#define return_stmt_type 1038
+#define raise_stmt_type 1039
+#define function_def_type 1040
+#define function_def_raw_type 1041
+#define func_type_comment_type 1042
+#define params_type 1043
+#define parameters_type 1044
+#define slash_no_default_type 1045
+#define slash_with_default_type 1046
+#define star_etc_type 1047
+#define kwds_type 1048
+#define param_no_default_type 1049
+#define param_with_default_type 1050
+#define param_maybe_default_type 1051
+#define param_type 1052
+#define annotation_type 1053
+#define default_type 1054
+#define decorators_type 1055
+#define class_def_type 1056
+#define class_def_raw_type 1057
+#define block_type 1058
+#define expressions_list_type 1059
+#define star_expressions_type 1060
+#define star_expression_type 1061
+#define star_named_expressions_type 1062
+#define star_named_expression_type 1063
+#define named_expression_type 1064
+#define annotated_rhs_type 1065
+#define expressions_type 1066
+#define expression_type 1067
+#define lambdef_type 1068
+#define lambda_params_type 1069
+#define lambda_parameters_type 1070
+#define lambda_slash_no_default_type 1071
+#define lambda_slash_with_default_type 1072
+#define lambda_star_etc_type 1073
+#define lambda_kwds_type 1074
+#define lambda_param_no_default_type 1075
+#define lambda_param_with_default_type 1076
+#define lambda_param_maybe_default_type 1077
+#define lambda_param_type 1078
+#define disjunction_type 1079
+#define conjunction_type 1080
+#define inversion_type 1081
+#define comparison_type 1082
+#define compare_op_bitwise_or_pair_type 1083
+#define eq_bitwise_or_type 1084
+#define noteq_bitwise_or_type 1085
+#define lte_bitwise_or_type 1086
+#define lt_bitwise_or_type 1087
+#define gte_bitwise_or_type 1088
+#define gt_bitwise_or_type 1089
+#define notin_bitwise_or_type 1090
+#define in_bitwise_or_type 1091
+#define isnot_bitwise_or_type 1092
+#define is_bitwise_or_type 1093
+#define bitwise_or_type 1094  // Left-recursive
+#define bitwise_xor_type 1095  // Left-recursive
+#define bitwise_and_type 1096  // Left-recursive
+#define shift_expr_type 1097  // Left-recursive
+#define sum_type 1098  // Left-recursive
+#define term_type 1099  // Left-recursive
+#define factor_type 1100
+#define power_type 1101
+#define await_primary_type 1102
+#define primary_type 1103  // Left-recursive
+#define slices_type 1104
+#define slice_type 1105
+#define atom_type 1106
+#define strings_type 1107
+#define list_type 1108
+#define listcomp_type 1109
+#define tuple_type 1110
+#define group_type 1111
+#define genexp_type 1112
+#define set_type 1113
+#define setcomp_type 1114
+#define dict_type 1115
+#define dictcomp_type 1116
+#define double_starred_kvpairs_type 1117
+#define double_starred_kvpair_type 1118
+#define kvpair_type 1119
+#define for_if_clauses_type 1120
+#define for_if_clause_type 1121
+#define yield_expr_type 1122
+#define arguments_type 1123
+#define args_type 1124
+#define kwargs_type 1125
+#define starred_expression_type 1126
+#define kwarg_or_starred_type 1127
+#define kwarg_or_double_starred_type 1128
+#define star_targets_type 1129
+#define star_targets_seq_type 1130
+#define star_target_type 1131
+#define star_atom_type 1132
+#define single_target_type 1133
+#define single_subscript_attribute_target_type 1134
+#define del_targets_type 1135
+#define del_target_type 1136
+#define del_t_atom_type 1137
+#define del_target_end_type 1138
+#define targets_type 1139
+#define target_type 1140
+#define t_primary_type 1141  // Left-recursive
+#define t_lookahead_type 1142
+#define t_atom_type 1143
+#define incorrect_arguments_type 1144
+#define invalid_kwarg_type 1145
+#define invalid_named_expression_type 1146
+#define invalid_assignment_type 1147
+#define invalid_block_type 1148
+#define invalid_comprehension_type 1149
+#define invalid_dict_comprehension_type 1150
+#define invalid_parameters_type 1151
+#define invalid_lambda_parameters_type 1152
+#define invalid_star_etc_type 1153
+#define invalid_lambda_star_etc_type 1154
+#define invalid_double_type_comments_type 1155
+#define invalid_del_target_type 1156
+#define invalid_import_from_targets_type 1157
+#define _loop0_1_type 1158
+#define _loop0_2_type 1159
+#define _loop0_4_type 1160
+#define _gather_3_type 1161
+#define _loop0_6_type 1162
+#define _gather_5_type 1163
+#define _loop0_8_type 1164
+#define _gather_7_type 1165
+#define _loop0_10_type 1166
+#define _gather_9_type 1167
+#define _loop1_11_type 1168
+#define _loop0_13_type 1169
+#define _gather_12_type 1170
+#define _tmp_14_type 1171
+#define _tmp_15_type 1172
+#define _tmp_16_type 1173
+#define _tmp_17_type 1174
+#define _tmp_18_type 1175
+#define _tmp_19_type 1176
+#define _tmp_20_type 1177
+#define _tmp_21_type 1178
+#define _loop1_22_type 1179
+#define _tmp_23_type 1180
+#define _tmp_24_type 1181
+#define _loop0_26_type 1182
+#define _gather_25_type 1183
+#define _loop0_28_type 1184
+#define _gather_27_type 1185
+#define _tmp_29_type 1186
+#define _loop0_30_type 1187
+#define _loop1_31_type 1188
+#define _loop0_33_type 1189
+#define _gather_32_type 1190
+#define _tmp_34_type 1191
+#define _loop0_36_type 1192
+#define _gather_35_type 1193
+#define _tmp_37_type 1194
+#define _loop0_39_type 1195
+#define _gather_38_type 1196
+#define _loop0_41_type 1197
+#define _gather_40_type 1198
+#define _loop0_43_type 1199
+#define _gather_42_type 1200
+#define _loop0_45_type 1201
+#define _gather_44_type 1202
+#define _tmp_46_type 1203
+#define _loop1_47_type 1204
+#define _tmp_48_type 1205
+#define _tmp_49_type 1206
+#define _tmp_50_type 1207
+#define _tmp_51_type 1208
+#define _tmp_52_type 1209
+#define _loop0_53_type 1210
+#define _loop0_54_type 1211
+#define _loop0_55_type 1212
+#define _loop1_56_type 1213
+#define _loop0_57_type 1214
+#define _loop1_58_type 1215
+#define _loop1_59_type 1216
+#define _loop1_60_type 1217
+#define _loop0_61_type 1218
+#define _loop1_62_type 1219
+#define _loop0_63_type 1220
+#define _loop1_64_type 1221
+#define _loop0_65_type 1222
+#define _loop1_66_type 1223
+#define _loop1_67_type 1224
+#define _tmp_68_type 1225
+#define _loop0_70_type 1226
+#define _gather_69_type 1227
+#define _loop1_71_type 1228
+#define _loop0_73_type 1229
+#define _gather_72_type 1230
+#define _loop1_74_type 1231
+#define _loop0_75_type 1232
+#define _loop0_76_type 1233
+#define _loop0_77_type 1234
+#define _loop1_78_type 1235
+#define _loop0_79_type 1236
+#define _loop1_80_type 1237
+#define _loop1_81_type 1238
+#define _loop1_82_type 1239
+#define _loop0_83_type 1240
+#define _loop1_84_type 1241
+#define _loop0_85_type 1242
+#define _loop1_86_type 1243
+#define _loop0_87_type 1244
+#define _loop1_88_type 1245
+#define _loop1_89_type 1246
+#define _loop1_90_type 1247
+#define _loop1_91_type 1248
+#define _tmp_92_type 1249
+#define _loop0_94_type 1250
+#define _gather_93_type 1251
+#define _tmp_95_type 1252
+#define _tmp_96_type 1253
+#define _tmp_97_type 1254
+#define _tmp_98_type 1255
+#define _loop1_99_type 1256
+#define _tmp_100_type 1257
+#define _tmp_101_type 1258
+#define _loop0_103_type 1259
+#define _gather_102_type 1260
+#define _loop1_104_type 1261
+#define _loop0_105_type 1262
+#define _loop0_106_type 1263
+#define _tmp_107_type 1264
+#define _tmp_108_type 1265
+#define _loop0_110_type 1266
+#define _gather_109_type 1267
+#define _loop0_112_type 1268
+#define _gather_111_type 1269
+#define _loop0_114_type 1270
+#define _gather_113_type 1271
+#define _loop0_116_type 1272
+#define _gather_115_type 1273
+#define _loop0_117_type 1274
+#define _loop0_119_type 1275
+#define _gather_118_type 1276
+#define _tmp_120_type 1277
+#define _loop0_122_type 1278
+#define _gather_121_type 1279
+#define _loop0_124_type 1280
+#define _gather_123_type 1281
+#define _tmp_125_type 1282
+#define _loop0_126_type 1283
+#define _tmp_127_type 1284
+#define _loop0_128_type 1285
+#define _loop0_129_type 1286
+#define _tmp_130_type 1287
+#define _tmp_131_type 1288
+#define _loop0_132_type 1289
+#define _tmp_133_type 1290
+#define _loop0_134_type 1291
+#define _tmp_135_type 1292
+#define _tmp_136_type 1293
+#define _tmp_137_type 1294
+#define _tmp_138_type 1295
+#define _tmp_139_type 1296
+#define _tmp_140_type 1297
+#define _tmp_141_type 1298
+#define _tmp_142_type 1299
+#define _tmp_143_type 1300
+#define _tmp_144_type 1301
+#define _tmp_145_type 1302
+#define _tmp_146_type 1303
+#define _tmp_147_type 1304
+#define _tmp_148_type 1305
+#define _tmp_149_type 1306
+#define _tmp_150_type 1307
+#define _loop1_151_type 1308
+#define _loop1_152_type 1309
+#define _tmp_153_type 1310
+#define _tmp_154_type 1311
+
+static mod_ty file_rule(Parser *p);
+static mod_ty interactive_rule(Parser *p);
+static mod_ty eval_rule(Parser *p);
+static mod_ty func_type_rule(Parser *p);
+static expr_ty fstring_rule(Parser *p);
+static asdl_seq* type_expressions_rule(Parser *p);
+static asdl_seq* statements_rule(Parser *p);
+static asdl_seq* statement_rule(Parser *p);
+static asdl_seq* statement_newline_rule(Parser *p);
+static asdl_seq* simple_stmt_rule(Parser *p);
+static stmt_ty small_stmt_rule(Parser *p);
+static stmt_ty compound_stmt_rule(Parser *p);
+static stmt_ty assignment_rule(Parser *p);
+static AugOperator* augassign_rule(Parser *p);
+static stmt_ty global_stmt_rule(Parser *p);
+static stmt_ty nonlocal_stmt_rule(Parser *p);
+static stmt_ty yield_stmt_rule(Parser *p);
+static stmt_ty assert_stmt_rule(Parser *p);
+static stmt_ty del_stmt_rule(Parser *p);
+static stmt_ty import_stmt_rule(Parser *p);
+static stmt_ty import_name_rule(Parser *p);
+static stmt_ty import_from_rule(Parser *p);
+static asdl_seq* import_from_targets_rule(Parser *p);
+static asdl_seq* import_from_as_names_rule(Parser *p);
+static alias_ty import_from_as_name_rule(Parser *p);
+static asdl_seq* dotted_as_names_rule(Parser *p);
+static alias_ty dotted_as_name_rule(Parser *p);
+static expr_ty dotted_name_rule(Parser *p);
+static stmt_ty if_stmt_rule(Parser *p);
+static stmt_ty elif_stmt_rule(Parser *p);
+static asdl_seq* else_block_rule(Parser *p);
+static stmt_ty while_stmt_rule(Parser *p);
+static stmt_ty for_stmt_rule(Parser *p);
+static stmt_ty with_stmt_rule(Parser *p);
+static withitem_ty with_item_rule(Parser *p);
+static stmt_ty try_stmt_rule(Parser *p);
+static excepthandler_ty except_block_rule(Parser *p);
+static asdl_seq* finally_block_rule(Parser *p);
+static stmt_ty return_stmt_rule(Parser *p);
+static stmt_ty raise_stmt_rule(Parser *p);
+static stmt_ty function_def_rule(Parser *p);
+static stmt_ty function_def_raw_rule(Parser *p);
+static Token* func_type_comment_rule(Parser *p);
+static arguments_ty params_rule(Parser *p);
+static arguments_ty parameters_rule(Parser *p);
+static asdl_seq* slash_no_default_rule(Parser *p);
+static SlashWithDefault* slash_with_default_rule(Parser *p);
+static StarEtc* star_etc_rule(Parser *p);
+static arg_ty kwds_rule(Parser *p);
+static arg_ty param_no_default_rule(Parser *p);
+static NameDefaultPair* param_with_default_rule(Parser *p);
+static NameDefaultPair* param_maybe_default_rule(Parser *p);
+static arg_ty param_rule(Parser *p);
+static expr_ty annotation_rule(Parser *p);
+static expr_ty default_rule(Parser *p);
+static asdl_seq* decorators_rule(Parser *p);
+static stmt_ty class_def_rule(Parser *p);
+static stmt_ty class_def_raw_rule(Parser *p);
+static asdl_seq* block_rule(Parser *p);
+static asdl_seq* expressions_list_rule(Parser *p);
+static expr_ty star_expressions_rule(Parser *p);
+static expr_ty star_expression_rule(Parser *p);
+static asdl_seq* star_named_expressions_rule(Parser *p);
+static expr_ty star_named_expression_rule(Parser *p);
+static expr_ty named_expression_rule(Parser *p);
+static expr_ty annotated_rhs_rule(Parser *p);
+static expr_ty expressions_rule(Parser *p);
+static expr_ty expression_rule(Parser *p);
+static expr_ty lambdef_rule(Parser *p);
+static arguments_ty lambda_params_rule(Parser *p);
+static arguments_ty lambda_parameters_rule(Parser *p);
+static asdl_seq* lambda_slash_no_default_rule(Parser *p);
+static SlashWithDefault* lambda_slash_with_default_rule(Parser *p);
+static StarEtc* lambda_star_etc_rule(Parser *p);
+static arg_ty lambda_kwds_rule(Parser *p);
+static arg_ty lambda_param_no_default_rule(Parser *p);
+static NameDefaultPair* lambda_param_with_default_rule(Parser *p);
+static NameDefaultPair* lambda_param_maybe_default_rule(Parser *p);
+static arg_ty lambda_param_rule(Parser *p);
+static expr_ty disjunction_rule(Parser *p);
+static expr_ty conjunction_rule(Parser *p);
+static expr_ty inversion_rule(Parser *p);
+static expr_ty comparison_rule(Parser *p);
+static CmpopExprPair* compare_op_bitwise_or_pair_rule(Parser *p);
+static CmpopExprPair* eq_bitwise_or_rule(Parser *p);
+static CmpopExprPair* noteq_bitwise_or_rule(Parser *p);
+static CmpopExprPair* lte_bitwise_or_rule(Parser *p);
+static CmpopExprPair* lt_bitwise_or_rule(Parser *p);
+static CmpopExprPair* gte_bitwise_or_rule(Parser *p);
+static CmpopExprPair* gt_bitwise_or_rule(Parser *p);
+static CmpopExprPair* notin_bitwise_or_rule(Parser *p);
+static CmpopExprPair* in_bitwise_or_rule(Parser *p);
+static CmpopExprPair* isnot_bitwise_or_rule(Parser *p);
+static CmpopExprPair* is_bitwise_or_rule(Parser *p);
+static expr_ty bitwise_or_rule(Parser *p);
+static expr_ty bitwise_xor_rule(Parser *p);
+static expr_ty bitwise_and_rule(Parser *p);
+static expr_ty shift_expr_rule(Parser *p);
+static expr_ty sum_rule(Parser *p);
+static expr_ty term_rule(Parser *p);
+static expr_ty factor_rule(Parser *p);
+static expr_ty power_rule(Parser *p);
+static expr_ty await_primary_rule(Parser *p);
+static expr_ty primary_rule(Parser *p);
+static expr_ty slices_rule(Parser *p);
+static expr_ty slice_rule(Parser *p);
+static expr_ty atom_rule(Parser *p);
+static expr_ty strings_rule(Parser *p);
+static expr_ty list_rule(Parser *p);
+static expr_ty listcomp_rule(Parser *p);
+static expr_ty tuple_rule(Parser *p);
+static expr_ty group_rule(Parser *p);
+static expr_ty genexp_rule(Parser *p);
+static expr_ty set_rule(Parser *p);
+static expr_ty setcomp_rule(Parser *p);
+static expr_ty dict_rule(Parser *p);
+static expr_ty dictcomp_rule(Parser *p);
+static asdl_seq* double_starred_kvpairs_rule(Parser *p);
+static KeyValuePair* double_starred_kvpair_rule(Parser *p);
+static KeyValuePair* kvpair_rule(Parser *p);
+static asdl_seq* for_if_clauses_rule(Parser *p);
+static comprehension_ty for_if_clause_rule(Parser *p);
+static expr_ty yield_expr_rule(Parser *p);
+static expr_ty arguments_rule(Parser *p);
+static expr_ty args_rule(Parser *p);
+static asdl_seq* kwargs_rule(Parser *p);
+static expr_ty starred_expression_rule(Parser *p);
+static KeywordOrStarred* kwarg_or_starred_rule(Parser *p);
+static KeywordOrStarred* kwarg_or_double_starred_rule(Parser *p);
+static expr_ty star_targets_rule(Parser *p);
+static asdl_seq* star_targets_seq_rule(Parser *p);
+static expr_ty star_target_rule(Parser *p);
+static expr_ty star_atom_rule(Parser *p);
+static expr_ty single_target_rule(Parser *p);
+static expr_ty single_subscript_attribute_target_rule(Parser *p);
+static asdl_seq* del_targets_rule(Parser *p);
+static expr_ty del_target_rule(Parser *p);
+static expr_ty del_t_atom_rule(Parser *p);
+static void *del_target_end_rule(Parser *p);
+static asdl_seq* targets_rule(Parser *p);
+static expr_ty target_rule(Parser *p);
+static expr_ty t_primary_rule(Parser *p);
+static void *t_lookahead_rule(Parser *p);
+static expr_ty t_atom_rule(Parser *p);
+static void *incorrect_arguments_rule(Parser *p);
+static void *invalid_kwarg_rule(Parser *p);
+static void *invalid_named_expression_rule(Parser *p);
+static void *invalid_assignment_rule(Parser *p);
+static void *invalid_block_rule(Parser *p);
+static void *invalid_comprehension_rule(Parser *p);
+static void *invalid_dict_comprehension_rule(Parser *p);
+static void *invalid_parameters_rule(Parser *p);
+static void *invalid_lambda_parameters_rule(Parser *p);
+static void *invalid_star_etc_rule(Parser *p);
+static void *invalid_lambda_star_etc_rule(Parser *p);
+static void *invalid_double_type_comments_rule(Parser *p);
+static void *invalid_del_target_rule(Parser *p);
+static void *invalid_import_from_targets_rule(Parser *p);
+static asdl_seq *_loop0_1_rule(Parser *p);
+static asdl_seq *_loop0_2_rule(Parser *p);
+static asdl_seq *_loop0_4_rule(Parser *p);
+static asdl_seq *_gather_3_rule(Parser *p);
+static asdl_seq *_loop0_6_rule(Parser *p);
+static asdl_seq *_gather_5_rule(Parser *p);
+static asdl_seq *_loop0_8_rule(Parser *p);
+static asdl_seq *_gather_7_rule(Parser *p);
+static asdl_seq *_loop0_10_rule(Parser *p);
+static asdl_seq *_gather_9_rule(Parser *p);
+static asdl_seq *_loop1_11_rule(Parser *p);
+static asdl_seq *_loop0_13_rule(Parser *p);
+static asdl_seq *_gather_12_rule(Parser *p);
+static void *_tmp_14_rule(Parser *p);
+static void *_tmp_15_rule(Parser *p);
+static void *_tmp_16_rule(Parser *p);
+static void *_tmp_17_rule(Parser *p);
+static void *_tmp_18_rule(Parser *p);
+static void *_tmp_19_rule(Parser *p);
+static void *_tmp_20_rule(Parser *p);
+static void *_tmp_21_rule(Parser *p);
+static asdl_seq *_loop1_22_rule(Parser *p);
+static void *_tmp_23_rule(Parser *p);
+static void *_tmp_24_rule(Parser *p);
+static asdl_seq *_loop0_26_rule(Parser *p);
+static asdl_seq *_gather_25_rule(Parser *p);
+static asdl_seq *_loop0_28_rule(Parser *p);
+static asdl_seq *_gather_27_rule(Parser *p);
+static void *_tmp_29_rule(Parser *p);
+static asdl_seq *_loop0_30_rule(Parser *p);
+static asdl_seq *_loop1_31_rule(Parser *p);
+static asdl_seq *_loop0_33_rule(Parser *p);
+static asdl_seq *_gather_32_rule(Parser *p);
+static void *_tmp_34_rule(Parser *p);
+static asdl_seq *_loop0_36_rule(Parser *p);
+static asdl_seq *_gather_35_rule(Parser *p);
+static void *_tmp_37_rule(Parser *p);
+static asdl_seq *_loop0_39_rule(Parser *p);
+static asdl_seq *_gather_38_rule(Parser *p);
+static asdl_seq *_loop0_41_rule(Parser *p);
+static asdl_seq *_gather_40_rule(Parser *p);
+static asdl_seq *_loop0_43_rule(Parser *p);
+static asdl_seq *_gather_42_rule(Parser *p);
+static asdl_seq *_loop0_45_rule(Parser *p);
+static asdl_seq *_gather_44_rule(Parser *p);
+static void *_tmp_46_rule(Parser *p);
+static asdl_seq *_loop1_47_rule(Parser *p);
+static void *_tmp_48_rule(Parser *p);
+static void *_tmp_49_rule(Parser *p);
+static void *_tmp_50_rule(Parser *p);
+static void *_tmp_51_rule(Parser *p);
+static void *_tmp_52_rule(Parser *p);
+static asdl_seq *_loop0_53_rule(Parser *p);
+static asdl_seq *_loop0_54_rule(Parser *p);
+static asdl_seq *_loop0_55_rule(Parser *p);
+static asdl_seq *_loop1_56_rule(Parser *p);
+static asdl_seq *_loop0_57_rule(Parser *p);
+static asdl_seq *_loop1_58_rule(Parser *p);
+static asdl_seq *_loop1_59_rule(Parser *p);
+static asdl_seq *_loop1_60_rule(Parser *p);
+static asdl_seq *_loop0_61_rule(Parser *p);
+static asdl_seq *_loop1_62_rule(Parser *p);
+static asdl_seq *_loop0_63_rule(Parser *p);
+static asdl_seq *_loop1_64_rule(Parser *p);
+static asdl_seq *_loop0_65_rule(Parser *p);
+static asdl_seq *_loop1_66_rule(Parser *p);
+static asdl_seq *_loop1_67_rule(Parser *p);
+static void *_tmp_68_rule(Parser *p);
+static asdl_seq *_loop0_70_rule(Parser *p);
+static asdl_seq *_gather_69_rule(Parser *p);
+static asdl_seq *_loop1_71_rule(Parser *p);
+static asdl_seq *_loop0_73_rule(Parser *p);
+static asdl_seq *_gather_72_rule(Parser *p);
+static asdl_seq *_loop1_74_rule(Parser *p);
+static asdl_seq *_loop0_75_rule(Parser *p);
+static asdl_seq *_loop0_76_rule(Parser *p);
+static asdl_seq *_loop0_77_rule(Parser *p);
+static asdl_seq *_loop1_78_rule(Parser *p);
+static asdl_seq *_loop0_79_rule(Parser *p);
+static asdl_seq *_loop1_80_rule(Parser *p);
+static asdl_seq *_loop1_81_rule(Parser *p);
+static asdl_seq *_loop1_82_rule(Parser *p);
+static asdl_seq *_loop0_83_rule(Parser *p);
+static asdl_seq *_loop1_84_rule(Parser *p);
+static asdl_seq *_loop0_85_rule(Parser *p);
+static asdl_seq *_loop1_86_rule(Parser *p);
+static asdl_seq *_loop0_87_rule(Parser *p);
+static asdl_seq *_loop1_88_rule(Parser *p);
+static asdl_seq *_loop1_89_rule(Parser *p);
+static asdl_seq *_loop1_90_rule(Parser *p);
+static asdl_seq *_loop1_91_rule(Parser *p);
+static void *_tmp_92_rule(Parser *p);
+static asdl_seq *_loop0_94_rule(Parser *p);
+static asdl_seq *_gather_93_rule(Parser *p);
+static void *_tmp_95_rule(Parser *p);
+static void *_tmp_96_rule(Parser *p);
+static void *_tmp_97_rule(Parser *p);
+static void *_tmp_98_rule(Parser *p);
+static asdl_seq *_loop1_99_rule(Parser *p);
+static void *_tmp_100_rule(Parser *p);
+static void *_tmp_101_rule(Parser *p);
+static asdl_seq *_loop0_103_rule(Parser *p);
+static asdl_seq *_gather_102_rule(Parser *p);
+static asdl_seq *_loop1_104_rule(Parser *p);
+static asdl_seq *_loop0_105_rule(Parser *p);
+static asdl_seq *_loop0_106_rule(Parser *p);
+static void *_tmp_107_rule(Parser *p);
+static void *_tmp_108_rule(Parser *p);
+static asdl_seq *_loop0_110_rule(Parser *p);
+static asdl_seq *_gather_109_rule(Parser *p);
+static asdl_seq *_loop0_112_rule(Parser *p);
+static asdl_seq *_gather_111_rule(Parser *p);
+static asdl_seq *_loop0_114_rule(Parser *p);
+static asdl_seq *_gather_113_rule(Parser *p);
+static asdl_seq *_loop0_116_rule(Parser *p);
+static asdl_seq *_gather_115_rule(Parser *p);
+static asdl_seq *_loop0_117_rule(Parser *p);
+static asdl_seq *_loop0_119_rule(Parser *p);
+static asdl_seq *_gather_118_rule(Parser *p);
+static void *_tmp_120_rule(Parser *p);
+static asdl_seq *_loop0_122_rule(Parser *p);
+static asdl_seq *_gather_121_rule(Parser *p);
+static asdl_seq *_loop0_124_rule(Parser *p);
+static asdl_seq *_gather_123_rule(Parser *p);
+static void *_tmp_125_rule(Parser *p);
+static asdl_seq *_loop0_126_rule(Parser *p);
+static void *_tmp_127_rule(Parser *p);
+static asdl_seq *_loop0_128_rule(Parser *p);
+static asdl_seq *_loop0_129_rule(Parser *p);
+static void *_tmp_130_rule(Parser *p);
+static void *_tmp_131_rule(Parser *p);
+static asdl_seq *_loop0_132_rule(Parser *p);
+static void *_tmp_133_rule(Parser *p);
+static asdl_seq *_loop0_134_rule(Parser *p);
+static void *_tmp_135_rule(Parser *p);
+static void *_tmp_136_rule(Parser *p);
+static void *_tmp_137_rule(Parser *p);
+static void *_tmp_138_rule(Parser *p);
+static void *_tmp_139_rule(Parser *p);
+static void *_tmp_140_rule(Parser *p);
+static void *_tmp_141_rule(Parser *p);
+static void *_tmp_142_rule(Parser *p);
+static void *_tmp_143_rule(Parser *p);
+static void *_tmp_144_rule(Parser *p);
+static void *_tmp_145_rule(Parser *p);
+static void *_tmp_146_rule(Parser *p);
+static void *_tmp_147_rule(Parser *p);
+static void *_tmp_148_rule(Parser *p);
+static void *_tmp_149_rule(Parser *p);
+static void *_tmp_150_rule(Parser *p);
+static asdl_seq *_loop1_151_rule(Parser *p);
+static asdl_seq *_loop1_152_rule(Parser *p);
+static void *_tmp_153_rule(Parser *p);
+static void *_tmp_154_rule(Parser *p);
 
 
-/* STACK DATA TYPE */
-
-static void s_reset(stack *);
-
-static void
-s_reset(stack *s)
+// file: statements? $
+static mod_ty
+file_rule(Parser *p)
 {
-    s->s_top = &s->s_base[MAXSTACK];
-}
-
-#define s_empty(s) ((s)->s_top == &(s)->s_base[MAXSTACK])
-
-static int
-s_push(stack *s, const dfa *d, node *parent)
-{
-    stackentry *top;
-    if (s->s_top == s->s_base) {
-        fprintf(stderr, "s_push: parser stack overflow\n");
-        return E_NOMEM;
-    }
-    top = --s->s_top;
-    top->s_dfa = d;
-    top->s_parent = parent;
-    top->s_state = 0;
-    return 0;
-}
-
-#ifdef Py_DEBUG
-
-static void
-s_pop(stack *s)
-{
-    if (s_empty(s)) {
-        Py_FatalError("parser stack underflow");
-    }
-    s->s_top++;
-}
-
-#else /* !Py_DEBUG */
-
-#define s_pop(s) (s)->s_top++
-
-#endif
-
-
-/* PARSER CREATION */
-
-parser_state *
-PyParser_New(grammar *g, int start)
-{
-    parser_state *ps;
-
-    if (!g->g_accel)
-        PyGrammar_AddAccelerators(g);
-    ps = (parser_state *)PyMem_MALLOC(sizeof(parser_state));
-    if (ps == NULL)
-        return NULL;
-    ps->p_grammar = g;
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-    ps->p_flags = 0;
-#endif
-    ps->p_tree = PyNode_New(start);
-    if (ps->p_tree == NULL) {
-        PyMem_FREE(ps);
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
         return NULL;
     }
-    s_reset(&ps->p_stack);
-    (void) s_push(&ps->p_stack, PyGrammar_FindDFA(g, start), ps->p_tree);
-    return ps;
-}
-
-void
-PyParser_Delete(parser_state *ps)
-{
-    /* NB If you want to save the parse tree,
-       you must set p_tree to NULL before calling delparser! */
-    PyNode_Free(ps->p_tree);
-    PyMem_FREE(ps);
-}
-
-
-/* PARSER STACK OPERATIONS */
-
-static int
-shift(stack *s, int type, char *str, int newstate, int lineno, int col_offset,
-      int end_lineno, int end_col_offset)
-{
-    int err;
-    assert(!s_empty(s));
-    err = PyNode_AddChild(s->s_top->s_parent, type, str, lineno, col_offset,
-                          end_lineno, end_col_offset);
-    if (err)
-        return err;
-    s->s_top->s_state = newstate;
-    return 0;
-}
-
-static int
-push(stack *s, int type, const dfa *d, int newstate, int lineno, int col_offset,
-     int end_lineno, int end_col_offset)
-{
-    int err;
-    node *n;
-    n = s->s_top->s_parent;
-    assert(!s_empty(s));
-    err = PyNode_AddChild(n, type, (char *)NULL, lineno, col_offset,
-                          end_lineno, end_col_offset);
-    if (err)
-        return err;
-    s->s_top->s_state = newstate;
-    return s_push(s, d, CHILD(n, NCH(n)-1));
-}
-
-
-/* PARSER PROPER */
-
-static int
-classify(parser_state *ps, int type, const char *str)
-{
-    grammar *g = ps->p_grammar;
-    int n = g->g_ll.ll_nlabels;
-
-    if (type == NAME) {
-        const label *l = g->g_ll.ll_label;
-        int i;
-        for (i = n; i > 0; i--, l++) {
-            if (l->lb_type != NAME || l->lb_str == NULL ||
-                l->lb_str[0] != str[0] ||
-                strcmp(l->lb_str, str) != 0)
-                continue;
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-#if 0
-            /* Leaving this in as an example */
-            if (!(ps->p_flags & CO_FUTURE_WITH_STATEMENT)) {
-                if (str[0] == 'w' && strcmp(str, "with") == 0)
-                    break; /* not a keyword yet */
-                else if (str[0] == 'a' && strcmp(str, "as") == 0)
-                    break; /* not a keyword yet */
-            }
-#endif
-#endif
-            D(printf("It's a keyword\n"));
-            return n - i;
+    mod_ty _res = NULL;
+    int _mark = p->mark;
+    { // statements? $
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
         }
-    }
-
-    {
-        const label *l = g->g_ll.ll_label;
-        int i;
-        for (i = n; i > 0; i--, l++) {
-            if (l->lb_type == type && l->lb_str == NULL) {
-                D(printf("It's a token we know\n"));
-                return n - i;
+        D(fprintf(stderr, "%*c> file[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statements? $"));
+        void *a;
+        Token * endmarker_var;
+        if (
+            (a = statements_rule(p), 1)  // statements?
+            &&
+            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
+        )
+        {
+            D(fprintf(stderr, "%*c+ file[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statements? $"));
+            _res = _PyPegen_make_module ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
             }
+            goto done;
         }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s file[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statements? $"));
     }
-
-    D(printf("Illegal token\n"));
-    return -1;
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
 }
 
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-#if 0
-/* Leaving this in as an example */
-static void
-future_hack(parser_state *ps)
+// interactive: statement_newline
+static mod_ty
+interactive_rule(Parser *p)
 {
-    node *n = ps->p_stack.s_top->s_parent;
-    node *ch, *cch;
-    int i;
-
-    /* from __future__ import ..., must have at least 4 children */
-    n = CHILD(n, 0);
-    if (NCH(n) < 4)
-        return;
-    ch = CHILD(n, 0);
-    if (STR(ch) == NULL || strcmp(STR(ch), "from") != 0)
-        return;
-    ch = CHILD(n, 1);
-    if (NCH(ch) == 1 && STR(CHILD(ch, 0)) &&
-        strcmp(STR(CHILD(ch, 0)), "__future__") != 0)
-        return;
-    ch = CHILD(n, 3);
-    /* ch can be a star, a parenthesis or import_as_names */
-    if (TYPE(ch) == STAR)
-        return;
-    if (TYPE(ch) == LPAR)
-        ch = CHILD(n, 4);
-
-    for (i = 0; i < NCH(ch); i += 2) {
-        cch = CHILD(ch, i);
-        if (NCH(cch) >= 1 && TYPE(CHILD(cch, 0)) == NAME) {
-            char *str_ch = STR(CHILD(cch, 0));
-            if (strcmp(str_ch, FUTURE_WITH_STATEMENT) == 0) {
-                ps->p_flags |= CO_FUTURE_WITH_STATEMENT;
-            } else if (strcmp(str_ch, FUTURE_PRINT_FUNCTION) == 0) {
-                ps->p_flags |= CO_FUTURE_PRINT_FUNCTION;
-            } else if (strcmp(str_ch, FUTURE_UNICODE_LITERALS) == 0) {
-                ps->p_flags |= CO_FUTURE_UNICODE_LITERALS;
-            }
-        }
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
     }
+    mod_ty _res = NULL;
+    int _mark = p->mark;
+    { // statement_newline
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> interactive[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement_newline"));
+        asdl_seq* a;
+        if (
+            (a = statement_newline_rule(p))  // statement_newline
+        )
+        {
+            D(fprintf(stderr, "%*c+ interactive[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statement_newline"));
+            _res = Interactive ( a , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s interactive[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement_newline"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
 }
-#endif
-#endif /* future keyword */
 
-int
-PyParser_AddToken(parser_state *ps, int type, char *str,
-                  int lineno, int col_offset,
-                  int end_lineno, int end_col_offset,
-                  int *expected_ret)
+// eval: expressions NEWLINE* $
+static mod_ty
+eval_rule(Parser *p)
 {
-    int ilabel;
-    int err;
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    mod_ty _res = NULL;
+    int _mark = p->mark;
+    { // expressions NEWLINE* $
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> eval[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions NEWLINE* $"));
+        asdl_seq * _loop0_1_var;
+        expr_ty a;
+        Token * endmarker_var;
+        if (
+            (a = expressions_rule(p))  // expressions
+            &&
+            (_loop0_1_var = _loop0_1_rule(p))  // NEWLINE*
+            &&
+            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
+        )
+        {
+            D(fprintf(stderr, "%*c+ eval[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions NEWLINE* $"));
+            _res = Expression ( a , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s eval[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expressions NEWLINE* $"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-    D(printf("Token %s/'%s' ... ", _PyParser_TokenNames[type], str));
+// func_type: '(' type_expressions? ')' '->' expression NEWLINE* $
+static mod_ty
+func_type_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    mod_ty _res = NULL;
+    int _mark = p->mark;
+    { // '(' type_expressions? ')' '->' expression NEWLINE* $
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> func_type[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        asdl_seq * _loop0_2_var;
+        void *a;
+        expr_ty b;
+        Token * endmarker_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = type_expressions_rule(p), 1)  // type_expressions?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 51))  // token='->'
+            &&
+            (b = expression_rule(p))  // expression
+            &&
+            (_loop0_2_var = _loop0_2_rule(p))  // NEWLINE*
+            &&
+            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
+        )
+        {
+            D(fprintf(stderr, "%*c+ func_type[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
+            _res = FunctionType ( a , b , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s func_type[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-    /* Find out which label this token is */
-    ilabel = classify(ps, type, str);
-    if (ilabel < 0)
-        return E_SYNTAX;
+// fstring: star_expressions
+static expr_ty
+fstring_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> fstring[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty star_expressions_var;
+        if (
+            (star_expressions_var = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ fstring[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            _res = star_expressions_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s fstring[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-    /* Loop until the token is shifted or an error occurred */
-    for (;;) {
-        /* Fetch the current dfa and state */
-        const dfa *d = ps->p_stack.s_top->s_dfa;
-        state *s = &d->d_state[ps->p_stack.s_top->s_state];
+// type_expressions:
+//     | ','.expression+ ',' '*' expression ',' '**' expression
+//     | ','.expression+ ',' '*' expression
+//     | ','.expression+ ',' '**' expression
+//     | '*' expression ',' '**' expression
+//     | '*' expression
+//     | '**' expression
+//     | ','.expression+
+static asdl_seq*
+type_expressions_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.expression+ ',' '*' expression ',' '**' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        Token * _literal_3;
+        asdl_seq * a;
+        expr_ty b;
+        expr_ty c;
+        if (
+            (a = _gather_3_rule(p))  // ','.expression+
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (b = expression_rule(p))  // expression
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_3 = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (c = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
+            _res = _PyPegen_seq_append_to_end ( p , CHECK ( _PyPegen_seq_append_to_end ( p , a , b ) ) , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
+    }
+    { // ','.expression+ ',' '*' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        expr_ty b;
+        if (
+            (a = _gather_5_rule(p))  // ','.expression+
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression"));
+            _res = _PyPegen_seq_append_to_end ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '*' expression"));
+    }
+    { // ','.expression+ ',' '**' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '**' expression"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        expr_ty b;
+        if (
+            (a = _gather_7_rule(p))  // ','.expression+
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '**' expression"));
+            _res = _PyPegen_seq_append_to_end ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '**' expression"));
+    }
+    { // '*' expression ',' '**' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression ',' '**' expression"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression ',' '**' expression"));
+            _res = _PyPegen_seq_append_to_end ( p , CHECK ( _PyPegen_singleton_seq ( p , a ) ) , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression ',' '**' expression"));
+    }
+    { // '*' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression"));
+            _res = _PyPegen_singleton_seq ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression"));
+    }
+    { // '**' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' expression"));
+            _res = _PyPegen_singleton_seq ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' expression"));
+    }
+    { // ','.expression+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+"));
+        asdl_seq * _gather_9_var;
+        if (
+            (_gather_9_var = _gather_9_rule(p))  // ','.expression+
+        )
+        {
+            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+"));
+            _res = _gather_9_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-        D(printf(" DFA '%s', state %d:",
-            d->d_name, ps->p_stack.s_top->s_state));
+// statements: statement+
+static asdl_seq*
+statements_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // statement+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statements[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement+"));
+        asdl_seq * a;
+        if (
+            (a = _loop1_11_rule(p))  // statement+
+        )
+        {
+            D(fprintf(stderr, "%*c+ statements[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statement+"));
+            _res = _PyPegen_seq_flatten ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statements[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-        /* Check accelerator */
-        if (s->s_lower <= ilabel && ilabel < s->s_upper) {
-            int x = s->s_accel[ilabel - s->s_lower];
-            if (x != -1) {
-                if (x & (1<<7)) {
-                    /* Push non-terminal */
-                    int nt = (x >> 8) + NT_OFFSET;
-                    int arrow = x & ((1<<7)-1);
-                    if (nt == func_body_suite && !(ps->p_flags & PyCF_TYPE_COMMENTS)) {
-                        /* When parsing type comments is not requested,
-                           we can provide better errors about bad indentation
-                           by using 'suite' for the body of a funcdef */
-                        D(printf(" [switch func_body_suite to suite]"));
-                        nt = suite;
-                    }
-                    const dfa *d1 = PyGrammar_FindDFA(
-                        ps->p_grammar, nt);
-                    if ((err = push(&ps->p_stack, nt, d1,
-                        arrow, lineno, col_offset,
-                        end_lineno, end_col_offset)) > 0) {
-                        D(printf(" MemError: push\n"));
-                        return err;
-                    }
-                    D(printf(" Push '%s'\n", d1->d_name));
-                    continue;
+// statement: compound_stmt | simple_stmt
+static asdl_seq*
+statement_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // compound_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compound_stmt"));
+        stmt_ty a;
+        if (
+            (a = compound_stmt_rule(p))  // compound_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "compound_stmt"));
+            _res = _PyPegen_singleton_seq ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compound_stmt"));
+    }
+    { // simple_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+        asdl_seq* simple_stmt_var;
+        if (
+            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+            _res = simple_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// statement_newline: compound_stmt NEWLINE | simple_stmt | NEWLINE | $
+static asdl_seq*
+statement_newline_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // compound_stmt NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compound_stmt NEWLINE"));
+        stmt_ty a;
+        Token * newline_var;
+        if (
+            (a = compound_stmt_rule(p))  // compound_stmt
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "compound_stmt NEWLINE"));
+            _res = _PyPegen_singleton_seq ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compound_stmt NEWLINE"));
+    }
+    { // simple_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+        asdl_seq* simple_stmt_var;
+        if (
+            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+            _res = simple_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
+    }
+    { // NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+        Token * newline_var;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _PyPegen_singleton_seq ( p , CHECK ( _Py_Pass ( EXTRA ) ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
+    }
+    { // $
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "$"));
+        Token * endmarker_var;
+        if (
+            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
+        )
+        {
+            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "$"));
+            _res = _PyPegen_interactive_exit ( p );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "$"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// simple_stmt: small_stmt !';' NEWLINE | ';'.small_stmt+ ';'? NEWLINE
+static asdl_seq*
+simple_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // small_stmt !';' NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> simple_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "small_stmt !';' NEWLINE"));
+        stmt_ty a;
+        Token * newline_var;
+        if (
+            (a = small_stmt_rule(p))  // small_stmt
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 13)  // token=';'
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ simple_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "small_stmt !';' NEWLINE"));
+            _res = _PyPegen_singleton_seq ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s simple_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "small_stmt !';' NEWLINE"));
+    }
+    { // ';'.small_stmt+ ';'? NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> simple_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        Token * newline_var;
+        if (
+            (a = _gather_12_rule(p))  // ';'.small_stmt+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 13), 1)  // ';'?
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ simple_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s simple_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// small_stmt:
+//     | assignment
+//     | star_expressions
+//     | &'return' return_stmt
+//     | &('import' | 'from') import_stmt
+//     | &'raise' raise_stmt
+//     | 'pass'
+//     | &'del' del_stmt
+//     | &'yield' yield_stmt
+//     | &'assert' assert_stmt
+//     | 'break'
+//     | 'continue'
+//     | &'global' global_stmt
+//     | &'nonlocal' nonlocal_stmt
+static stmt_ty
+small_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, small_stmt_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // assignment
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "assignment"));
+        stmt_ty assignment_var;
+        if (
+            (assignment_var = assignment_rule(p))  // assignment
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "assignment"));
+            _res = assignment_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "assignment"));
+    }
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty e;
+        if (
+            (e = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Expr ( e , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    { // &'return' return_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'return' return_stmt"));
+        stmt_ty return_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 500)  // token='return'
+            &&
+            (return_stmt_var = return_stmt_rule(p))  // return_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'return' return_stmt"));
+            _res = return_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'return' return_stmt"));
+    }
+    { // &('import' | 'from') import_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('import' | 'from') import_stmt"));
+        stmt_ty import_stmt_var;
+        if (
+            _PyPegen_lookahead(1, _tmp_14_rule, p)
+            &&
+            (import_stmt_var = import_stmt_rule(p))  // import_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('import' | 'from') import_stmt"));
+            _res = import_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('import' | 'from') import_stmt"));
+    }
+    { // &'raise' raise_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'raise' raise_stmt"));
+        stmt_ty raise_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 501)  // token='raise'
+            &&
+            (raise_stmt_var = raise_stmt_rule(p))  // raise_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'raise' raise_stmt"));
+            _res = raise_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'raise' raise_stmt"));
+    }
+    { // 'pass'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'pass'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 502))  // token='pass'
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'pass'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Pass ( EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'pass'"));
+    }
+    { // &'del' del_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'del' del_stmt"));
+        stmt_ty del_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 503)  // token='del'
+            &&
+            (del_stmt_var = del_stmt_rule(p))  // del_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'del' del_stmt"));
+            _res = del_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'del' del_stmt"));
+    }
+    { // &'yield' yield_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'yield' yield_stmt"));
+        stmt_ty yield_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 504)  // token='yield'
+            &&
+            (yield_stmt_var = yield_stmt_rule(p))  // yield_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'yield' yield_stmt"));
+            _res = yield_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'yield' yield_stmt"));
+    }
+    { // &'assert' assert_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'assert' assert_stmt"));
+        stmt_ty assert_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 505)  // token='assert'
+            &&
+            (assert_stmt_var = assert_stmt_rule(p))  // assert_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'assert' assert_stmt"));
+            _res = assert_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'assert' assert_stmt"));
+    }
+    { // 'break'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'break'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 506))  // token='break'
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'break'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Break ( EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'break'"));
+    }
+    { // 'continue'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'continue'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 507))  // token='continue'
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'continue'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Continue ( EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'continue'"));
+    }
+    { // &'global' global_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'global' global_stmt"));
+        stmt_ty global_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 508)  // token='global'
+            &&
+            (global_stmt_var = global_stmt_rule(p))  // global_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'global' global_stmt"));
+            _res = global_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'global' global_stmt"));
+    }
+    { // &'nonlocal' nonlocal_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
+        stmt_ty nonlocal_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 509)  // token='nonlocal'
+            &&
+            (nonlocal_stmt_var = nonlocal_stmt_rule(p))  // nonlocal_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
+            _res = nonlocal_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, small_stmt_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// compound_stmt:
+//     | &('def' | '@' | ASYNC) function_def
+//     | &'if' if_stmt
+//     | &('class' | '@') class_def
+//     | &('with' | ASYNC) with_stmt
+//     | &('for' | ASYNC) for_stmt
+//     | &'try' try_stmt
+//     | &'while' while_stmt
+static stmt_ty
+compound_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    { // &('def' | '@' | ASYNC) function_def
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
+        stmt_ty function_def_var;
+        if (
+            _PyPegen_lookahead(1, _tmp_15_rule, p)
+            &&
+            (function_def_var = function_def_rule(p))  // function_def
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
+            _res = function_def_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
+    }
+    { // &'if' if_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'if' if_stmt"));
+        stmt_ty if_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 510)  // token='if'
+            &&
+            (if_stmt_var = if_stmt_rule(p))  // if_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'if' if_stmt"));
+            _res = if_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'if' if_stmt"));
+    }
+    { // &('class' | '@') class_def
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('class' | '@') class_def"));
+        stmt_ty class_def_var;
+        if (
+            _PyPegen_lookahead(1, _tmp_16_rule, p)
+            &&
+            (class_def_var = class_def_rule(p))  // class_def
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('class' | '@') class_def"));
+            _res = class_def_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('class' | '@') class_def"));
+    }
+    { // &('with' | ASYNC) with_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('with' | ASYNC) with_stmt"));
+        stmt_ty with_stmt_var;
+        if (
+            _PyPegen_lookahead(1, _tmp_17_rule, p)
+            &&
+            (with_stmt_var = with_stmt_rule(p))  // with_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('with' | ASYNC) with_stmt"));
+            _res = with_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('with' | ASYNC) with_stmt"));
+    }
+    { // &('for' | ASYNC) for_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('for' | ASYNC) for_stmt"));
+        stmt_ty for_stmt_var;
+        if (
+            _PyPegen_lookahead(1, _tmp_18_rule, p)
+            &&
+            (for_stmt_var = for_stmt_rule(p))  // for_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('for' | ASYNC) for_stmt"));
+            _res = for_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('for' | ASYNC) for_stmt"));
+    }
+    { // &'try' try_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'try' try_stmt"));
+        stmt_ty try_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 511)  // token='try'
+            &&
+            (try_stmt_var = try_stmt_rule(p))  // try_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'try' try_stmt"));
+            _res = try_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'try' try_stmt"));
+    }
+    { // &'while' while_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'while' while_stmt"));
+        stmt_ty while_stmt_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 512)  // token='while'
+            &&
+            (while_stmt_var = while_stmt_rule(p))  // while_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'while' while_stmt"));
+            _res = while_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'while' while_stmt"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// assignment:
+//     | NAME ':' expression ['=' annotated_rhs]
+//     | ('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]
+//     | ((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?
+//     | single_target augassign (yield_expr | star_expressions)
+//     | invalid_assignment
+static stmt_ty
+assignment_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME ':' expression ['=' annotated_rhs]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        void *c;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = expression_rule(p))  // expression
+            &&
+            (c = _tmp_19_rule(p), 1)  // ['=' annotated_rhs]
+        )
+        {
+            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 6 , "Variable annotation syntax is" , _Py_AnnAssign ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , b , c , 1 , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
+    }
+    { // ('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
+        Token * _literal;
+        void *a;
+        expr_ty b;
+        void *c;
+        if (
+            (a = _tmp_20_rule(p))  // '(' single_target ')' | single_subscript_attribute_target
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = expression_rule(p))  // expression
+            &&
+            (c = _tmp_21_rule(p), 1)  // ['=' annotated_rhs]
+        )
+        {
+            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 6 , "Variable annotations syntax is" , _Py_AnnAssign ( a , b , c , 0 , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
+    }
+    { // ((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
+        asdl_seq * a;
+        void *b;
+        void *tc;
+        if (
+            (a = _loop1_22_rule(p))  // ((star_targets '='))+
+            &&
+            (b = _tmp_23_rule(p))  // yield_expr | star_expressions
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 22)  // token='='
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+        )
+        {
+            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Assign ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
+    }
+    { // single_target augassign (yield_expr | star_expressions)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
+        expr_ty a;
+        AugOperator* b;
+        void *c;
+        if (
+            (a = single_target_rule(p))  // single_target
+            &&
+            (b = augassign_rule(p))  // augassign
+            &&
+            (c = _tmp_24_rule(p))  // yield_expr | star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_AugAssign ( a , b -> kind , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
+    }
+    { // invalid_assignment
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_assignment"));
+        void *invalid_assignment_var;
+        if (
+            (invalid_assignment_var = invalid_assignment_rule(p))  // invalid_assignment
+        )
+        {
+            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_assignment"));
+            _res = invalid_assignment_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_assignment"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// augassign:
+//     | '+='
+//     | '-='
+//     | '*='
+//     | '@='
+//     | '/='
+//     | '%='
+//     | '&='
+//     | '|='
+//     | '^='
+//     | '<<='
+//     | '>>='
+//     | '**='
+//     | '//='
+static AugOperator*
+augassign_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    AugOperator* _res = NULL;
+    int _mark = p->mark;
+    { // '+='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'+='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 36))  // token='+='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'+='"));
+            _res = _PyPegen_augoperator ( p , Add );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'+='"));
+    }
+    { // '-='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 37))  // token='-='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-='"));
+            _res = _PyPegen_augoperator ( p , Sub );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-='"));
+    }
+    { // '*='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 38))  // token='*='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*='"));
+            _res = _PyPegen_augoperator ( p , Mult );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*='"));
+    }
+    { // '@='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 50))  // token='@='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@='"));
+            _res = CHECK_VERSION ( 5 , "The '@' operator is" , _PyPegen_augoperator ( p , MatMult ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@='"));
+    }
+    { // '/='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'/='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 39))  // token='/='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'/='"));
+            _res = _PyPegen_augoperator ( p , Div );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'/='"));
+    }
+    { // '%='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'%='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 40))  // token='%='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'%='"));
+            _res = _PyPegen_augoperator ( p , Mod );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'%='"));
+    }
+    { // '&='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'&='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 41))  // token='&='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'&='"));
+            _res = _PyPegen_augoperator ( p , BitAnd );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'&='"));
+    }
+    { // '|='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'|='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 42))  // token='|='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'|='"));
+            _res = _PyPegen_augoperator ( p , BitOr );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'|='"));
+    }
+    { // '^='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'^='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 43))  // token='^='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'^='"));
+            _res = _PyPegen_augoperator ( p , BitXor );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'^='"));
+    }
+    { // '<<='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<<='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 44))  // token='<<='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<<='"));
+            _res = _PyPegen_augoperator ( p , LShift );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<<='"));
+    }
+    { // '>>='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>>='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 45))  // token='>>='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>>='"));
+            _res = _PyPegen_augoperator ( p , RShift );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>>='"));
+    }
+    { // '**='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 46))  // token='**='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**='"));
+            _res = _PyPegen_augoperator ( p , Pow );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**='"));
+    }
+    { // '//='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'//='"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 48))  // token='//='
+        )
+        {
+            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'//='"));
+            _res = _PyPegen_augoperator ( p , FloorDiv );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'//='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// global_stmt: 'global' ','.NAME+
+static stmt_ty
+global_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'global' ','.NAME+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> global_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'global' ','.NAME+"));
+        Token * _keyword;
+        asdl_seq * a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 508))  // token='global'
+            &&
+            (a = _gather_25_rule(p))  // ','.NAME+
+        )
+        {
+            D(fprintf(stderr, "%*c+ global_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'global' ','.NAME+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Global ( CHECK ( _PyPegen_map_names_to_ids ( p , a ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s global_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'global' ','.NAME+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// nonlocal_stmt: 'nonlocal' ','.NAME+
+static stmt_ty
+nonlocal_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'nonlocal' ','.NAME+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> nonlocal_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'nonlocal' ','.NAME+"));
+        Token * _keyword;
+        asdl_seq * a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 509))  // token='nonlocal'
+            &&
+            (a = _gather_27_rule(p))  // ','.NAME+
+        )
+        {
+            D(fprintf(stderr, "%*c+ nonlocal_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'nonlocal' ','.NAME+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Nonlocal ( CHECK ( _PyPegen_map_names_to_ids ( p , a ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s nonlocal_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'nonlocal' ','.NAME+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// yield_stmt: yield_expr
+static stmt_ty
+yield_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> yield_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty y;
+        if (
+            (y = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ yield_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Expr ( y , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s yield_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// assert_stmt: 'assert' expression [',' expression]
+static stmt_ty
+assert_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'assert' expression [',' expression]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> assert_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'assert' expression [',' expression]"));
+        Token * _keyword;
+        expr_ty a;
+        void *b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 505))  // token='assert'
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (b = _tmp_29_rule(p), 1)  // [',' expression]
+        )
+        {
+            D(fprintf(stderr, "%*c+ assert_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'assert' expression [',' expression]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Assert ( a , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s assert_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'assert' expression [',' expression]"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// del_stmt: 'del' del_targets
+static stmt_ty
+del_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'del' del_targets
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'del' del_targets"));
+        Token * _keyword;
+        asdl_seq* a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 503))  // token='del'
+            &&
+            (a = del_targets_rule(p))  // del_targets
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'del' del_targets"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Delete ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'del' del_targets"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_stmt: import_name | import_from
+static stmt_ty
+import_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    { // import_name
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_name"));
+        stmt_ty import_name_var;
+        if (
+            (import_name_var = import_name_rule(p))  // import_name
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_name"));
+            _res = import_name_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_name"));
+    }
+    { // import_from
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from"));
+        stmt_ty import_from_var;
+        if (
+            (import_from_var = import_from_rule(p))  // import_from
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from"));
+            _res = import_from_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_name: 'import' dotted_as_names
+static stmt_ty
+import_name_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'import' dotted_as_names
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'import' dotted_as_names"));
+        Token * _keyword;
+        asdl_seq* a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 513))  // token='import'
+            &&
+            (a = dotted_as_names_rule(p))  // dotted_as_names
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'import' dotted_as_names"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Import ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_name[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'import' dotted_as_names"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_from:
+//     | 'from' (('.' | '...'))* dotted_name 'import' import_from_targets
+//     | 'from' (('.' | '...'))+ 'import' import_from_targets
+static stmt_ty
+import_from_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'from' (('.' | '...'))* dotted_name 'import' import_from_targets
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
+        Token * _keyword;
+        Token * _keyword_1;
+        asdl_seq * a;
+        expr_ty b;
+        asdl_seq* c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
+            &&
+            (a = _loop0_30_rule(p))  // (('.' | '...'))*
+            &&
+            (b = dotted_name_rule(p))  // dotted_name
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 513))  // token='import'
+            &&
+            (c = import_from_targets_rule(p))  // import_from_targets
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ImportFrom ( b -> v . Name . id , c , _PyPegen_seq_count_dots ( a ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
+    }
+    { // 'from' (('.' | '...'))+ 'import' import_from_targets
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
+        Token * _keyword;
+        Token * _keyword_1;
+        asdl_seq * a;
+        asdl_seq* b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
+            &&
+            (a = _loop1_31_rule(p))  // (('.' | '...'))+
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 513))  // token='import'
+            &&
+            (b = import_from_targets_rule(p))  // import_from_targets
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ImportFrom ( NULL , b , _PyPegen_seq_count_dots ( a ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_from_targets:
+//     | '(' import_from_as_names ','? ')'
+//     | import_from_as_names !','
+//     | '*'
+//     | invalid_import_from_targets
+static asdl_seq*
+import_from_targets_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // '(' import_from_as_names ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' import_from_as_names ','? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq* a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = import_from_as_names_rule(p))  // import_from_as_names
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' import_from_as_names ','? ')'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' import_from_as_names ','? ')'"));
+    }
+    { // import_from_as_names !','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_names !','"));
+        asdl_seq* import_from_as_names_var;
+        if (
+            (import_from_as_names_var = import_from_as_names_rule(p))  // import_from_as_names
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_names !','"));
+            _res = import_from_as_names_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_names !','"));
+    }
+    { // '*'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*'"));
+            _res = _PyPegen_singleton_seq ( p , CHECK ( _PyPegen_alias_for_star ( p ) ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*'"));
+    }
+    { // invalid_import_from_targets
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_import_from_targets"));
+        void *invalid_import_from_targets_var;
+        if (
+            (invalid_import_from_targets_var = invalid_import_from_targets_rule(p))  // invalid_import_from_targets
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_import_from_targets"));
+            _res = invalid_import_from_targets_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_import_from_targets"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_from_as_names: ','.import_from_as_name+
+static asdl_seq*
+import_from_as_names_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.import_from_as_name+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_as_names[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.import_from_as_name+"));
+        asdl_seq * a;
+        if (
+            (a = _gather_32_rule(p))  // ','.import_from_as_name+
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_as_names[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.import_from_as_name+"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_as_names[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.import_from_as_name+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// import_from_as_name: NAME ['as' NAME]
+static alias_ty
+import_from_as_name_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    alias_ty _res = NULL;
+    int _mark = p->mark;
+    { // NAME ['as' NAME]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> import_from_as_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ['as' NAME]"));
+        expr_ty a;
+        void *b;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (b = _tmp_34_rule(p), 1)  // ['as' NAME]
+        )
+        {
+            D(fprintf(stderr, "%*c+ import_from_as_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ['as' NAME]"));
+            _res = _Py_alias ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Name . id : NULL , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s import_from_as_name[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ['as' NAME]"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// dotted_as_names: ','.dotted_as_name+
+static asdl_seq*
+dotted_as_names_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.dotted_as_name+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dotted_as_names[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.dotted_as_name+"));
+        asdl_seq * a;
+        if (
+            (a = _gather_35_rule(p))  // ','.dotted_as_name+
+        )
+        {
+            D(fprintf(stderr, "%*c+ dotted_as_names[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.dotted_as_name+"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dotted_as_names[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.dotted_as_name+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// dotted_as_name: dotted_name ['as' NAME]
+static alias_ty
+dotted_as_name_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    alias_ty _res = NULL;
+    int _mark = p->mark;
+    { // dotted_name ['as' NAME]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dotted_as_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_name ['as' NAME]"));
+        expr_ty a;
+        void *b;
+        if (
+            (a = dotted_name_rule(p))  // dotted_name
+            &&
+            (b = _tmp_37_rule(p), 1)  // ['as' NAME]
+        )
+        {
+            D(fprintf(stderr, "%*c+ dotted_as_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_name ['as' NAME]"));
+            _res = _Py_alias ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Name . id : NULL , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dotted_as_name[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_name ['as' NAME]"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// dotted_name: dotted_name '.' NAME | NAME
+static expr_ty dotted_name_raw(Parser *);
+static expr_ty
+dotted_name_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, dotted_name_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_0 = _PyPegen_update_memo(p, _mark, dotted_name_type, _res);
+        if (tmpvar_0) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = dotted_name_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+dotted_name_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // dotted_name '.' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dotted_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_name '.' NAME"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = dotted_name_rule(p))  // dotted_name
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ dotted_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_name '.' NAME"));
+            _res = _PyPegen_join_names_with_dot ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dotted_name[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_name '.' NAME"));
+    }
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dotted_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty name_var;
+        if (
+            (name_var = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ dotted_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = name_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dotted_name[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// if_stmt:
+//     | 'if' named_expression ':' block elif_stmt
+//     | 'if' named_expression ':' block else_block?
+static stmt_ty
+if_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'if' named_expression ':' block elif_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> if_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        asdl_seq* b;
+        stmt_ty c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (c = elif_stmt_rule(p))  // elif_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ if_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_If ( a , b , CHECK ( _PyPegen_singleton_seq ( p , c ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s if_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
+    }
+    { // 'if' named_expression ':' block else_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> if_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block else_block?"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        asdl_seq* b;
+        void *c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (c = else_block_rule(p), 1)  // else_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ if_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block else_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_If ( a , b , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s if_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' named_expression ':' block else_block?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// elif_stmt:
+//     | 'elif' named_expression ':' block elif_stmt
+//     | 'elif' named_expression ':' block else_block?
+static stmt_ty
+elif_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'elif' named_expression ':' block elif_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> elif_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        asdl_seq* b;
+        stmt_ty c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 515))  // token='elif'
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (c = elif_stmt_rule(p))  // elif_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ elif_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_If ( a , b , CHECK ( _PyPegen_singleton_seq ( p , c ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s elif_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
+    }
+    { // 'elif' named_expression ':' block else_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> elif_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block else_block?"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        asdl_seq* b;
+        void *c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 515))  // token='elif'
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (c = else_block_rule(p), 1)  // else_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ elif_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block else_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_If ( a , b , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s elif_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'elif' named_expression ':' block else_block?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// else_block: 'else' ':' block
+static asdl_seq*
+else_block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // 'else' ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> else_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'else' ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 516))  // token='else'
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ else_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'else' ':' block"));
+            _res = b;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s else_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'else' ':' block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// while_stmt: 'while' named_expression ':' block else_block?
+static stmt_ty
+while_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'while' named_expression ':' block else_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> while_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'while' named_expression ':' block else_block?"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        asdl_seq* b;
+        void *c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 512))  // token='while'
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (c = else_block_rule(p), 1)  // else_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ while_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'while' named_expression ':' block else_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_While ( a , b , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s while_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'while' named_expression ':' block else_block?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// for_stmt:
+//     | 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
+//     | ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
+static stmt_ty
+for_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> for_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+        Token * _keyword;
+        Token * _keyword_1;
+        Token * _literal;
+        asdl_seq* b;
+        void *el;
+        expr_ty ex;
+        expr_ty t;
+        void *tc;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
+            &&
+            (t = star_targets_rule(p))  // star_targets
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (ex = star_expressions_rule(p))  // star_expressions
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (el = else_block_rule(p), 1)  // else_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ for_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_For ( t , ex , b , el , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s for_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+    }
+    { // ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> for_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+        Token * _keyword;
+        Token * _keyword_1;
+        Token * _literal;
+        Token * async_var;
+        asdl_seq* b;
+        void *el;
+        expr_ty ex;
+        expr_ty t;
+        void *tc;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+            &&
+            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
+            &&
+            (t = star_targets_rule(p))  // star_targets
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (ex = star_expressions_rule(p))  // star_expressions
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (el = else_block_rule(p), 1)  // else_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ for_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "Async for loops are" , _Py_AsyncFor ( t , ex , b , el , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s for_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// with_stmt:
+//     | 'with' '(' ','.with_item+ ','? ')' ':' block
+//     | 'with' ','.with_item+ ':' TYPE_COMMENT? block
+//     | ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block
+//     | ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block
+static stmt_ty
+with_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'with' '(' ','.with_item+ ','? ')' ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        asdl_seq* b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = _gather_38_rule(p))  // ','.with_item+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_With ( a , b , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
+    }
+    { // 'with' ','.with_item+ ':' TYPE_COMMENT? block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq * a;
+        asdl_seq* b;
+        void *tc;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
+            &&
+            (a = _gather_40_rule(p))  // ','.with_item+
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_With ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+    }
+    { // ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        Token * async_var;
+        asdl_seq* b;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+            &&
+            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = _gather_42_rule(p))  // ','.with_item+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "Async with statements are" , _Py_AsyncWith ( a , b , NULL , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
+    }
+    { // ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq * a;
+        Token * async_var;
+        asdl_seq* b;
+        void *tc;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+            &&
+            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
+            &&
+            (a = _gather_44_rule(p))  // ','.with_item+
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "Async with statements are" , _Py_AsyncWith ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// with_item: expression ['as' target]
+static withitem_ty
+with_item_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    withitem_ty _res = NULL;
+    int _mark = p->mark;
+    { // expression ['as' target]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> with_item[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' target]"));
+        expr_ty e;
+        void *o;
+        if (
+            (e = expression_rule(p))  // expression
+            &&
+            (o = _tmp_46_rule(p), 1)  // ['as' target]
+        )
+        {
+            D(fprintf(stderr, "%*c+ with_item[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' target]"));
+            _res = _Py_withitem ( e , o , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s with_item[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ['as' target]"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// try_stmt:
+//     | 'try' ':' block finally_block
+//     | 'try' ':' block except_block+ else_block? finally_block?
+static stmt_ty
+try_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'try' ':' block finally_block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> try_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'try' ':' block finally_block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* b;
+        asdl_seq* f;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 511))  // token='try'
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (f = finally_block_rule(p))  // finally_block
+        )
+        {
+            D(fprintf(stderr, "%*c+ try_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'try' ':' block finally_block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Try ( b , NULL , NULL , f , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s try_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'try' ':' block finally_block"));
+    }
+    { // 'try' ':' block except_block+ else_block? finally_block?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> try_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* b;
+        void *el;
+        asdl_seq * ex;
+        void *f;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 511))  // token='try'
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+            &&
+            (ex = _loop1_47_rule(p))  // except_block+
+            &&
+            (el = else_block_rule(p), 1)  // else_block?
+            &&
+            (f = finally_block_rule(p), 1)  // finally_block?
+        )
+        {
+            D(fprintf(stderr, "%*c+ try_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Try ( b , ex , el , f , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s try_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// except_block: 'except' expression ['as' NAME] ':' block | 'except' ':' block
+static excepthandler_ty
+except_block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    excepthandler_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'except' expression ['as' NAME] ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> except_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* b;
+        expr_ty e;
+        void *t;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 520))  // token='except'
+            &&
+            (e = expression_rule(p))  // expression
+            &&
+            (t = _tmp_48_rule(p), 1)  // ['as' NAME]
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ except_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ExceptHandler ( e , ( t ) ? ( ( expr_ty ) t ) -> v . Name . id : NULL , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s except_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
+    }
+    { // 'except' ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> except_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except' ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 520))  // token='except'
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ except_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except' ':' block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ExceptHandler ( NULL , NULL , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s except_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'except' ':' block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// finally_block: 'finally' ':' block
+static asdl_seq*
+finally_block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // 'finally' ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> finally_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'finally' ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        asdl_seq* a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 521))  // token='finally'
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (a = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ finally_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'finally' ':' block"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s finally_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'finally' ':' block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// return_stmt: 'return' star_expressions?
+static stmt_ty
+return_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'return' star_expressions?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> return_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'return' star_expressions?"));
+        Token * _keyword;
+        void *a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 500))  // token='return'
+            &&
+            (a = star_expressions_rule(p), 1)  // star_expressions?
+        )
+        {
+            D(fprintf(stderr, "%*c+ return_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'return' star_expressions?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Return ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s return_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'return' star_expressions?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// raise_stmt: 'raise' expression ['from' expression] | 'raise'
+static stmt_ty
+raise_stmt_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'raise' expression ['from' expression]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> raise_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'raise' expression ['from' expression]"));
+        Token * _keyword;
+        expr_ty a;
+        void *b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 501))  // token='raise'
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (b = _tmp_49_rule(p), 1)  // ['from' expression]
+        )
+        {
+            D(fprintf(stderr, "%*c+ raise_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'raise' expression ['from' expression]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Raise ( a , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s raise_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'raise' expression ['from' expression]"));
+    }
+    { // 'raise'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> raise_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'raise'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 501))  // token='raise'
+        )
+        {
+            D(fprintf(stderr, "%*c+ raise_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'raise'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Raise ( NULL , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s raise_stmt[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'raise'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// function_def: decorators function_def_raw | function_def_raw
+static stmt_ty
+function_def_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    { // decorators function_def_raw
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> function_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "decorators function_def_raw"));
+        asdl_seq* d;
+        stmt_ty f;
+        if (
+            (d = decorators_rule(p))  // decorators
+            &&
+            (f = function_def_raw_rule(p))  // function_def_raw
+        )
+        {
+            D(fprintf(stderr, "%*c+ function_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "decorators function_def_raw"));
+            _res = _PyPegen_function_def_decorators ( p , d , f );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s function_def[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "decorators function_def_raw"));
+    }
+    { // function_def_raw
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> function_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "function_def_raw"));
+        stmt_ty function_def_raw_var;
+        if (
+            (function_def_raw_var = function_def_raw_rule(p))  // function_def_raw
+        )
+        {
+            D(fprintf(stderr, "%*c+ function_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "function_def_raw"));
+            _res = function_def_raw_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s function_def[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "function_def_raw"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// function_def_raw:
+//     | 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
+//     | ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
+static stmt_ty
+function_def_raw_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> function_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+        Token * _keyword;
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        void *a;
+        asdl_seq* b;
+        expr_ty n;
+        void *params;
+        void *tc;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
+            &&
+            (n = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (params = params_rule(p), 1)  // params?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            (a = _tmp_50_rule(p), 1)  // ['->' expression]
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = func_type_comment_rule(p), 1)  // func_type_comment?
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ function_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_FunctionDef ( n -> v . Name . id , ( params ) ? params : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , NULL , a , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s function_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+    }
+    { // ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> function_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+        Token * _keyword;
+        Token * _literal;
+        Token * _literal_1;
+        Token * _literal_2;
+        void *a;
+        Token * async_var;
+        asdl_seq* b;
+        expr_ty n;
+        void *params;
+        void *tc;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+            &&
+            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
+            &&
+            (n = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (params = params_rule(p), 1)  // params?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            (a = _tmp_51_rule(p), 1)  // ['->' expression]
+            &&
+            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (tc = func_type_comment_rule(p), 1)  // func_type_comment?
+            &&
+            (b = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ function_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "Async functions are" , _Py_AsyncFunctionDef ( n -> v . Name . id , ( params ) ? params : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , NULL , a , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s function_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// func_type_comment:
+//     | NEWLINE TYPE_COMMENT &(NEWLINE INDENT)
+//     | invalid_double_type_comments
+//     | TYPE_COMMENT
+static Token*
+func_type_comment_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    Token* _res = NULL;
+    int _mark = p->mark;
+    { // NEWLINE TYPE_COMMENT &(NEWLINE INDENT)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
+        Token * newline_var;
+        Token * t;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (t = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
+            &&
+            _PyPegen_lookahead(1, _tmp_52_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
+            _res = t;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
+    }
+    { // invalid_double_type_comments
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_double_type_comments"));
+        void *invalid_double_type_comments_var;
+        if (
+            (invalid_double_type_comments_var = invalid_double_type_comments_rule(p))  // invalid_double_type_comments
+        )
+        {
+            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_double_type_comments"));
+            _res = invalid_double_type_comments_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_double_type_comments"));
+    }
+    { // TYPE_COMMENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT"));
+        Token * type_comment_var;
+        if (
+            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT"));
+            _res = type_comment_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "TYPE_COMMENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// params: invalid_parameters | parameters
+static arguments_ty
+params_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arguments_ty _res = NULL;
+    int _mark = p->mark;
+    { // invalid_parameters
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_parameters"));
+        void *invalid_parameters_var;
+        if (
+            (invalid_parameters_var = invalid_parameters_rule(p))  // invalid_parameters
+        )
+        {
+            D(fprintf(stderr, "%*c+ params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_parameters"));
+            _res = invalid_parameters_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s params[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_parameters"));
+    }
+    { // parameters
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "parameters"));
+        arguments_ty parameters_var;
+        if (
+            (parameters_var = parameters_rule(p))  // parameters
+        )
+        {
+            D(fprintf(stderr, "%*c+ params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "parameters"));
+            _res = parameters_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s params[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "parameters"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// parameters:
+//     | slash_no_default param_no_default* param_with_default* star_etc?
+//     | slash_with_default param_with_default* star_etc?
+//     | param_no_default+ param_with_default* star_etc?
+//     | param_with_default+ star_etc?
+//     | star_etc
+static arguments_ty
+parameters_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arguments_ty _res = NULL;
+    int _mark = p->mark;
+    { // slash_no_default param_no_default* param_with_default* star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
+        asdl_seq* a;
+        asdl_seq * b;
+        asdl_seq * c;
+        void *d;
+        if (
+            (a = slash_no_default_rule(p))  // slash_no_default
+            &&
+            (b = _loop0_53_rule(p))  // param_no_default*
+            &&
+            (c = _loop0_54_rule(p))  // param_with_default*
+            &&
+            (d = star_etc_rule(p), 1)  // star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
+            _res = _PyPegen_make_arguments ( p , a , NULL , b , c , d );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
+    }
+    { // slash_with_default param_with_default* star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
+        SlashWithDefault* a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (a = slash_with_default_rule(p))  // slash_with_default
+            &&
+            (b = _loop0_55_rule(p))  // param_with_default*
+            &&
+            (c = star_etc_rule(p), 1)  // star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , a , NULL , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
+    }
+    { // param_no_default+ param_with_default* star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
+        asdl_seq * a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (a = _loop1_56_rule(p))  // param_no_default+
+            &&
+            (b = _loop0_57_rule(p))  // param_with_default*
+            &&
+            (c = star_etc_rule(p), 1)  // star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , a , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
+    }
+    { // param_with_default+ star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+ star_etc?"));
+        asdl_seq * a;
+        void *b;
+        if (
+            (a = _loop1_58_rule(p))  // param_with_default+
+            &&
+            (b = star_etc_rule(p), 1)  // star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+ star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default+ star_etc?"));
+    }
+    { // star_etc
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_etc"));
+        StarEtc* a;
+        if (
+            (a = star_etc_rule(p))  // star_etc
+        )
+        {
+            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_etc"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , NULL , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_etc"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// slash_no_default: param_no_default+ '/' ',' | param_no_default+ '/' &')'
+static asdl_seq*
+slash_no_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // param_no_default+ '/' ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' ','"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        if (
+            (a = _loop1_59_rule(p))  // param_no_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' ','"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ '/' ','"));
+    }
+    { // param_no_default+ '/' &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' &')'"));
+        Token * _literal;
+        asdl_seq * a;
+        if (
+            (a = _loop1_60_rule(p))  // param_no_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' &')'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ '/' &')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// slash_with_default:
+//     | param_no_default* param_with_default+ '/' ','
+//     | param_no_default* param_with_default+ '/' &')'
+static SlashWithDefault*
+slash_with_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    SlashWithDefault* _res = NULL;
+    int _mark = p->mark;
+    { // param_no_default* param_with_default+ '/' ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        asdl_seq * b;
+        if (
+            (a = _loop0_61_rule(p))  // param_no_default*
+            &&
+            (b = _loop1_62_rule(p))  // param_with_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
+            _res = _PyPegen_slash_with_default ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
+    }
+    { // param_no_default* param_with_default+ '/' &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
+        Token * _literal;
+        asdl_seq * a;
+        asdl_seq * b;
+        if (
+            (a = _loop0_63_rule(p))  // param_no_default*
+            &&
+            (b = _loop1_64_rule(p))  // param_with_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
+            _res = _PyPegen_slash_with_default ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_etc:
+//     | '*' param_no_default param_maybe_default* kwds?
+//     | '*' ',' param_maybe_default+ kwds?
+//     | kwds
+//     | invalid_star_etc
+static StarEtc*
+star_etc_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    StarEtc* _res = NULL;
+    int _mark = p->mark;
+    { // '*' param_no_default param_maybe_default* kwds?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
+        Token * _literal;
+        arg_ty a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = param_no_default_rule(p))  // param_no_default
+            &&
+            (b = _loop0_65_rule(p))  // param_maybe_default*
+            &&
+            (c = kwds_rule(p), 1)  // kwds?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
+            _res = _PyPegen_star_etc ( p , a , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
+    }
+    { // '*' ',' param_maybe_default+ kwds?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * b;
+        void *c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (b = _loop1_66_rule(p))  // param_maybe_default+
+            &&
+            (c = kwds_rule(p), 1)  // kwds?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
+            _res = _PyPegen_star_etc ( p , NULL , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
+    }
+    { // kwds
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwds"));
+        arg_ty a;
+        if (
+            (a = kwds_rule(p))  // kwds
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwds"));
+            _res = _PyPegen_star_etc ( p , NULL , NULL , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwds"));
+    }
+    { // invalid_star_etc
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_star_etc"));
+        void *invalid_star_etc_var;
+        if (
+            (invalid_star_etc_var = invalid_star_etc_rule(p))  // invalid_star_etc
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_star_etc"));
+            _res = invalid_star_etc_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_star_etc"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// kwds: '**' param_no_default
+static arg_ty
+kwds_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    { // '**' param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwds[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' param_no_default"));
+        Token * _literal;
+        arg_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (a = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwds[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' param_no_default"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwds[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' param_no_default"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// param_no_default: param ',' TYPE_COMMENT? | param TYPE_COMMENT? &')'
+static arg_ty
+param_no_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    { // param ',' TYPE_COMMENT?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param ',' TYPE_COMMENT?"));
+        Token * _literal;
+        arg_ty a;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param ',' TYPE_COMMENT?"));
+            _res = _PyPegen_add_type_comment_to_arg ( p , a , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param ',' TYPE_COMMENT?"));
+    }
+    { // param TYPE_COMMENT? &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param TYPE_COMMENT? &')'"));
+        arg_ty a;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param TYPE_COMMENT? &')'"));
+            _res = _PyPegen_add_type_comment_to_arg ( p , a , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param TYPE_COMMENT? &')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// param_with_default: param default ',' TYPE_COMMENT? | param default TYPE_COMMENT? &')'
+static NameDefaultPair*
+param_with_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    NameDefaultPair* _res = NULL;
+    int _mark = p->mark;
+    { // param default ',' TYPE_COMMENT?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default ',' TYPE_COMMENT?"));
+        Token * _literal;
+        arg_ty a;
+        expr_ty c;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (c = default_rule(p))  // default
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default ',' TYPE_COMMENT?"));
+            _res = _PyPegen_name_default_pair ( p , a , c , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default ',' TYPE_COMMENT?"));
+    }
+    { // param default TYPE_COMMENT? &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default TYPE_COMMENT? &')'"));
+        arg_ty a;
+        expr_ty c;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (c = default_rule(p))  // default
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default TYPE_COMMENT? &')'"));
+            _res = _PyPegen_name_default_pair ( p , a , c , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default TYPE_COMMENT? &')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// param_maybe_default:
+//     | param default? ',' TYPE_COMMENT?
+//     | param default? TYPE_COMMENT? &')'
+static NameDefaultPair*
+param_maybe_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    NameDefaultPair* _res = NULL;
+    int _mark = p->mark;
+    { // param default? ',' TYPE_COMMENT?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
+        Token * _literal;
+        arg_ty a;
+        void *c;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (c = default_rule(p), 1)  // default?
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
+            _res = _PyPegen_name_default_pair ( p , a , c , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
+    }
+    { // param default? TYPE_COMMENT? &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
+        arg_ty a;
+        void *c;
+        void *tc;
+        if (
+            (a = param_rule(p))  // param
+            &&
+            (c = default_rule(p), 1)  // default?
+            &&
+            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
+            _res = _PyPegen_name_default_pair ( p , a , c , tc );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// param: NAME annotation?
+static arg_ty
+param_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME annotation?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> param[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME annotation?"));
+        expr_ty a;
+        void *b;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (b = annotation_rule(p), 1)  // annotation?
+        )
+        {
+            D(fprintf(stderr, "%*c+ param[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME annotation?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_arg ( a -> v . Name . id , b , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s param[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME annotation?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// annotation: ':' expression
+static expr_ty
+annotation_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // ':' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> annotation[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ annotation[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s annotation[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// default: '=' expression
+static expr_ty
+default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // '=' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' expression"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// decorators: (('@' named_expression NEWLINE))+
+static asdl_seq*
+decorators_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // (('@' named_expression NEWLINE))+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> decorators[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
+        asdl_seq * a;
+        if (
+            (a = _loop1_67_rule(p))  // (('@' named_expression NEWLINE))+
+        )
+        {
+            D(fprintf(stderr, "%*c+ decorators[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s decorators[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(('@' named_expression NEWLINE))+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// class_def: decorators class_def_raw | class_def_raw
+static stmt_ty
+class_def_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    { // decorators class_def_raw
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "decorators class_def_raw"));
+        asdl_seq* a;
+        stmt_ty b;
+        if (
+            (a = decorators_rule(p))  // decorators
+            &&
+            (b = class_def_raw_rule(p))  // class_def_raw
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "decorators class_def_raw"));
+            _res = _PyPegen_class_def_decorators ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_def[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "decorators class_def_raw"));
+    }
+    { // class_def_raw
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "class_def_raw"));
+        stmt_ty class_def_raw_var;
+        if (
+            (class_def_raw_var = class_def_raw_rule(p))  // class_def_raw
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "class_def_raw"));
+            _res = class_def_raw_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_def[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "class_def_raw"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// class_def_raw: 'class' NAME ['(' arguments? ')'] ':' block
+static stmt_ty
+class_def_raw_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    stmt_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'class' NAME ['(' arguments? ')'] ':' block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> class_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
+        Token * _keyword;
+        Token * _literal;
+        expr_ty a;
+        void *b;
+        asdl_seq* c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 523))  // token='class'
+            &&
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (b = _tmp_68_rule(p), 1)  // ['(' arguments? ')']
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (c = block_rule(p))  // block
+        )
+        {
+            D(fprintf(stderr, "%*c+ class_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ClassDef ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , c , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s class_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// block: NEWLINE INDENT statements DEDENT | simple_stmt | invalid_block
+static asdl_seq*
+block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    if (_PyPegen_is_memoized(p, block_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    { // NEWLINE INDENT statements DEDENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
+        asdl_seq* a;
+        Token * dedent_var;
+        Token * indent_var;
+        Token * newline_var;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
+            &&
+            (a = statements_rule(p))  // statements
+            &&
+            (dedent_var = _PyPegen_expect_token(p, DEDENT))  // token='DEDENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
+    }
+    { // simple_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+        asdl_seq* simple_stmt_var;
+        if (
+            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
+        )
+        {
+            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
+            _res = simple_stmt_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
+    }
+    { // invalid_block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_block"));
+        void *invalid_block_var;
+        if (
+            (invalid_block_var = invalid_block_rule(p))  // invalid_block
+        )
+        {
+            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_block"));
+            _res = invalid_block_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_block"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, block_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// expressions_list: ','.star_expression+ ','?
+static asdl_seq*
+expressions_list_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.star_expression+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expressions_list[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_expression+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_69_rule(p))  // ','.star_expression+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ expressions_list[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_expression+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expressions_list[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_expression+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_expressions:
+//     | star_expression ((',' star_expression))+ ','?
+//     | star_expression ','
+//     | star_expression
+static expr_ty
+star_expressions_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // star_expression ((',' star_expression))+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = star_expression_rule(p))  // star_expression
+            &&
+            (b = _loop1_71_rule(p))  // ((',' star_expression))+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
+    }
+    { // star_expression ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression ','"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (a = star_expression_rule(p))  // star_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression ','"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( _PyPegen_singleton_seq ( p , a ) ) , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression ','"));
+    }
+    { // star_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression"));
+        expr_ty star_expression_var;
+        if (
+            (star_expression_var = star_expression_rule(p))  // star_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression"));
+            _res = star_expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_expression: '*' bitwise_or | expression
+static expr_ty
+star_expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, star_expression_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '*' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Starred ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' bitwise_or"));
+    }
+    { // expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
+        expr_ty expression_var;
+        if (
+            (expression_var = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
+            _res = expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, star_expression_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// star_named_expressions: ','.star_named_expression+ ','?
+static asdl_seq*
+star_named_expressions_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.star_named_expression+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_named_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_named_expression+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_72_rule(p))  // ','.star_named_expression+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_named_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_named_expression+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_named_expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_named_expression+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_named_expression: '*' bitwise_or | named_expression
+static expr_ty
+star_named_expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '*' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Starred ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' bitwise_or"));
+    }
+    { // named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
+        expr_ty named_expression_var;
+        if (
+            (named_expression_var = named_expression_rule(p))  // named_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
+            _res = named_expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// named_expression: NAME ':=' expression | expression !':=' | invalid_named_expression
+static expr_ty
+named_expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME ':=' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ':=' expression"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 53))  // token=':='
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ':=' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_NamedExpr ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ':=' expression"));
+    }
+    { // expression !':='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression !':='"));
+        expr_ty expression_var;
+        if (
+            (expression_var = expression_rule(p))  // expression
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 53)  // token=':='
+        )
+        {
+            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression !':='"));
+            _res = expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression !':='"));
+    }
+    { // invalid_named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_named_expression"));
+        void *invalid_named_expression_var;
+        if (
+            (invalid_named_expression_var = invalid_named_expression_rule(p))  // invalid_named_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_named_expression"));
+            _res = invalid_named_expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_named_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// annotated_rhs: yield_expr | star_expressions
+static expr_ty
+annotated_rhs_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> annotated_rhs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty yield_expr_var;
+        if (
+            (yield_expr_var = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ annotated_rhs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            _res = yield_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s annotated_rhs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> annotated_rhs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty star_expressions_var;
+        if (
+            (star_expressions_var = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ annotated_rhs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            _res = star_expressions_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s annotated_rhs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// expressions: expression ((',' expression))+ ','? | expression ',' | expression
+static expr_ty
+expressions_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // expression ((',' expression))+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ((',' expression))+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (b = _loop1_74_rule(p))  // ((',' expression))+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ((',' expression))+ ','?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ((',' expression))+ ','?"));
+    }
+    { // expression ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ','"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ','"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( _PyPegen_singleton_seq ( p , a ) ) , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ','"));
+    }
+    { // expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
+        expr_ty expression_var;
+        if (
+            (expression_var = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
+            _res = expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// expression: disjunction 'if' disjunction 'else' expression | disjunction | lambdef
+static expr_ty
+expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, expression_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // disjunction 'if' disjunction 'else' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        expr_ty b;
+        expr_ty c;
+        if (
+            (a = disjunction_rule(p))  // disjunction
+            &&
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (b = disjunction_rule(p))  // disjunction
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 516))  // token='else'
+            &&
+            (c = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_IfExp ( b , a , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
+    }
+    { // disjunction
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "disjunction"));
+        expr_ty disjunction_var;
+        if (
+            (disjunction_var = disjunction_rule(p))  // disjunction
+        )
+        {
+            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "disjunction"));
+            _res = disjunction_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "disjunction"));
+    }
+    { // lambdef
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambdef"));
+        expr_ty lambdef_var;
+        if (
+            (lambdef_var = lambdef_rule(p))  // lambdef
+        )
+        {
+            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambdef"));
+            _res = lambdef_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambdef"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, expression_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// lambdef: 'lambda' lambda_params? ':' expression
+static expr_ty
+lambdef_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'lambda' lambda_params? ':' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambdef[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'lambda' lambda_params? ':' expression"));
+        Token * _keyword;
+        Token * _literal;
+        void *a;
+        expr_ty b;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 524))  // token='lambda'
+            &&
+            (a = lambda_params_rule(p), 1)  // lambda_params?
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambdef[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'lambda' lambda_params? ':' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Lambda ( ( a ) ? a : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambdef[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'lambda' lambda_params? ':' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_params: invalid_lambda_parameters | lambda_parameters
+static arguments_ty
+lambda_params_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arguments_ty _res = NULL;
+    int _mark = p->mark;
+    { // invalid_lambda_parameters
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_lambda_parameters"));
+        void *invalid_lambda_parameters_var;
+        if (
+            (invalid_lambda_parameters_var = invalid_lambda_parameters_rule(p))  // invalid_lambda_parameters
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_lambda_parameters"));
+            _res = invalid_lambda_parameters_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_params[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_lambda_parameters"));
+    }
+    { // lambda_parameters
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_parameters"));
+        arguments_ty lambda_parameters_var;
+        if (
+            (lambda_parameters_var = lambda_parameters_rule(p))  // lambda_parameters
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_parameters"));
+            _res = lambda_parameters_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_params[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_parameters"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_parameters:
+//     | lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?
+//     | lambda_slash_with_default lambda_param_with_default* lambda_star_etc?
+//     | lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?
+//     | lambda_param_with_default+ lambda_star_etc?
+//     | lambda_star_etc
+static arguments_ty
+lambda_parameters_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arguments_ty _res = NULL;
+    int _mark = p->mark;
+    { // lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
+        asdl_seq* a;
+        asdl_seq * b;
+        asdl_seq * c;
+        void *d;
+        if (
+            (a = lambda_slash_no_default_rule(p))  // lambda_slash_no_default
+            &&
+            (b = _loop0_75_rule(p))  // lambda_param_no_default*
+            &&
+            (c = _loop0_76_rule(p))  // lambda_param_with_default*
+            &&
+            (d = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
+            _res = _PyPegen_make_arguments ( p , a , NULL , b , c , d );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
+    }
+    { // lambda_slash_with_default lambda_param_with_default* lambda_star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
+        SlashWithDefault* a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (a = lambda_slash_with_default_rule(p))  // lambda_slash_with_default
+            &&
+            (b = _loop0_77_rule(p))  // lambda_param_with_default*
+            &&
+            (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , a , NULL , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
+    }
+    { // lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
+        asdl_seq * a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (a = _loop1_78_rule(p))  // lambda_param_no_default+
+            &&
+            (b = _loop0_79_rule(p))  // lambda_param_with_default*
+            &&
+            (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , a , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
+    }
+    { // lambda_param_with_default+ lambda_star_etc?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
+        asdl_seq * a;
+        void *b;
+        if (
+            (a = _loop1_80_rule(p))  // lambda_param_with_default+
+            &&
+            (b = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
+    }
+    { // lambda_star_etc
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_star_etc"));
+        StarEtc* a;
+        if (
+            (a = lambda_star_etc_rule(p))  // lambda_star_etc
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_star_etc"));
+            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , NULL , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_star_etc"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_slash_no_default:
+//     | lambda_param_no_default+ '/' ','
+//     | lambda_param_no_default+ '/' &':'
+static asdl_seq*
+lambda_slash_no_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param_no_default+ '/' ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' ','"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        if (
+            (a = _loop1_81_rule(p))  // lambda_param_no_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' ','"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ '/' ','"));
+    }
+    { // lambda_param_no_default+ '/' &':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
+        Token * _literal;
+        asdl_seq * a;
+        if (
+            (a = _loop1_82_rule(p))  // lambda_param_no_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_slash_with_default:
+//     | lambda_param_no_default* lambda_param_with_default+ '/' ','
+//     | lambda_param_no_default* lambda_param_with_default+ '/' &':'
+static SlashWithDefault*
+lambda_slash_with_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    SlashWithDefault* _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param_no_default* lambda_param_with_default+ '/' ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * a;
+        asdl_seq * b;
+        if (
+            (a = _loop0_83_rule(p))  // lambda_param_no_default*
+            &&
+            (b = _loop1_84_rule(p))  // lambda_param_with_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
+            _res = _PyPegen_slash_with_default ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
+    }
+    { // lambda_param_no_default* lambda_param_with_default+ '/' &':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
+        Token * _literal;
+        asdl_seq * a;
+        asdl_seq * b;
+        if (
+            (a = _loop0_85_rule(p))  // lambda_param_no_default*
+            &&
+            (b = _loop1_86_rule(p))  // lambda_param_with_default+
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
+            _res = _PyPegen_slash_with_default ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_star_etc:
+//     | '*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?
+//     | '*' ',' lambda_param_maybe_default+ lambda_kwds?
+//     | lambda_kwds
+//     | invalid_lambda_star_etc
+static StarEtc*
+lambda_star_etc_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    StarEtc* _res = NULL;
+    int _mark = p->mark;
+    { // '*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
+        Token * _literal;
+        arg_ty a;
+        asdl_seq * b;
+        void *c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = lambda_param_no_default_rule(p))  // lambda_param_no_default
+            &&
+            (b = _loop0_87_rule(p))  // lambda_param_maybe_default*
+            &&
+            (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
+            _res = _PyPegen_star_etc ( p , a , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
+    }
+    { // '*' ',' lambda_param_maybe_default+ lambda_kwds?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * b;
+        void *c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (b = _loop1_88_rule(p))  // lambda_param_maybe_default+
+            &&
+            (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
+            _res = _PyPegen_star_etc ( p , NULL , b , c );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
+    }
+    { // lambda_kwds
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_kwds"));
+        arg_ty a;
+        if (
+            (a = lambda_kwds_rule(p))  // lambda_kwds
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_kwds"));
+            _res = _PyPegen_star_etc ( p , NULL , NULL , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_kwds"));
+    }
+    { // invalid_lambda_star_etc
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_lambda_star_etc"));
+        void *invalid_lambda_star_etc_var;
+        if (
+            (invalid_lambda_star_etc_var = invalid_lambda_star_etc_rule(p))  // invalid_lambda_star_etc
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_lambda_star_etc"));
+            _res = invalid_lambda_star_etc_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_lambda_star_etc"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_kwds: '**' lambda_param_no_default
+static arg_ty
+lambda_kwds_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    { // '**' lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_kwds[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' lambda_param_no_default"));
+        Token * _literal;
+        arg_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (a = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_kwds[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' lambda_param_no_default"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_kwds[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' lambda_param_no_default"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_param_no_default: lambda_param ',' | lambda_param &':'
+static arg_ty
+lambda_param_no_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param ','"));
+        Token * _literal;
+        arg_ty a;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param ','"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param ','"));
+    }
+    { // lambda_param &':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param &':'"));
+        arg_ty a;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param &':'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param &':'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_param_with_default: lambda_param default ',' | lambda_param default &':'
+static NameDefaultPair*
+lambda_param_with_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    NameDefaultPair* _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param default ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default ','"));
+        Token * _literal;
+        arg_ty a;
+        expr_ty c;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            (c = default_rule(p))  // default
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default ','"));
+            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default ','"));
+    }
+    { // lambda_param default &':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default &':'"));
+        arg_ty a;
+        expr_ty c;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            (c = default_rule(p))  // default
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default &':'"));
+            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default &':'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_param_maybe_default: lambda_param default? ',' | lambda_param default? &':'
+static NameDefaultPair*
+lambda_param_maybe_default_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    NameDefaultPair* _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param default? ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default? ','"));
+        Token * _literal;
+        arg_ty a;
+        void *c;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            (c = default_rule(p), 1)  // default?
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default? ','"));
+            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default? ','"));
+    }
+    { // lambda_param default? &':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default? &':'"));
+        arg_ty a;
+        void *c;
+        if (
+            (a = lambda_param_rule(p))  // lambda_param
+            &&
+            (c = default_rule(p), 1)  // default?
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default? &':'"));
+            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default? &':'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lambda_param: NAME
+static arg_ty
+lambda_param_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    arg_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lambda_param[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty a;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ lambda_param[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_arg ( a -> v . Name . id , NULL , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lambda_param[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// disjunction: conjunction (('or' conjunction))+ | conjunction
+static expr_ty
+disjunction_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, disjunction_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // conjunction (('or' conjunction))+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> disjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "conjunction (('or' conjunction))+"));
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = conjunction_rule(p))  // conjunction
+            &&
+            (b = _loop1_89_rule(p))  // (('or' conjunction))+
+        )
+        {
+            D(fprintf(stderr, "%*c+ disjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "conjunction (('or' conjunction))+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BoolOp ( Or , CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s disjunction[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "conjunction (('or' conjunction))+"));
+    }
+    { // conjunction
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> disjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "conjunction"));
+        expr_ty conjunction_var;
+        if (
+            (conjunction_var = conjunction_rule(p))  // conjunction
+        )
+        {
+            D(fprintf(stderr, "%*c+ disjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "conjunction"));
+            _res = conjunction_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s disjunction[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "conjunction"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, disjunction_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// conjunction: inversion (('and' inversion))+ | inversion
+static expr_ty
+conjunction_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, conjunction_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // inversion (('and' inversion))+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> conjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "inversion (('and' inversion))+"));
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = inversion_rule(p))  // inversion
+            &&
+            (b = _loop1_90_rule(p))  // (('and' inversion))+
+        )
+        {
+            D(fprintf(stderr, "%*c+ conjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "inversion (('and' inversion))+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BoolOp ( And , CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s conjunction[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "inversion (('and' inversion))+"));
+    }
+    { // inversion
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> conjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "inversion"));
+        expr_ty inversion_var;
+        if (
+            (inversion_var = inversion_rule(p))  // inversion
+        )
+        {
+            D(fprintf(stderr, "%*c+ conjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "inversion"));
+            _res = inversion_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s conjunction[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "inversion"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, conjunction_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// inversion: 'not' inversion | comparison
+static expr_ty
+inversion_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, inversion_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'not' inversion
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> inversion[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'not' inversion"));
+        Token * _keyword;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 525))  // token='not'
+            &&
+            (a = inversion_rule(p))  // inversion
+        )
+        {
+            D(fprintf(stderr, "%*c+ inversion[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'not' inversion"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_UnaryOp ( Not , a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s inversion[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'not' inversion"));
+    }
+    { // comparison
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> inversion[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "comparison"));
+        expr_ty comparison_var;
+        if (
+            (comparison_var = comparison_rule(p))  // comparison
+        )
+        {
+            D(fprintf(stderr, "%*c+ inversion[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "comparison"));
+            _res = comparison_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s inversion[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "comparison"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, inversion_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// comparison: bitwise_or compare_op_bitwise_or_pair+ | bitwise_or
+static expr_ty
+comparison_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // bitwise_or compare_op_bitwise_or_pair+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> comparison[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = bitwise_or_rule(p))  // bitwise_or
+            &&
+            (b = _loop1_91_rule(p))  // compare_op_bitwise_or_pair+
+        )
+        {
+            D(fprintf(stderr, "%*c+ comparison[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Compare ( a , CHECK ( _PyPegen_get_cmpops ( p , b ) ) , CHECK ( _PyPegen_get_exprs ( p , b ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s comparison[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
+    }
+    { // bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> comparison[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or"));
+        expr_ty bitwise_or_var;
+        if (
+            (bitwise_or_var = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ comparison[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or"));
+            _res = bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s comparison[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// compare_op_bitwise_or_pair:
+//     | eq_bitwise_or
+//     | noteq_bitwise_or
+//     | lte_bitwise_or
+//     | lt_bitwise_or
+//     | gte_bitwise_or
+//     | gt_bitwise_or
+//     | notin_bitwise_or
+//     | in_bitwise_or
+//     | isnot_bitwise_or
+//     | is_bitwise_or
+static CmpopExprPair*
+compare_op_bitwise_or_pair_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // eq_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "eq_bitwise_or"));
+        CmpopExprPair* eq_bitwise_or_var;
+        if (
+            (eq_bitwise_or_var = eq_bitwise_or_rule(p))  // eq_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "eq_bitwise_or"));
+            _res = eq_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "eq_bitwise_or"));
+    }
+    { // noteq_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "noteq_bitwise_or"));
+        CmpopExprPair* noteq_bitwise_or_var;
+        if (
+            (noteq_bitwise_or_var = noteq_bitwise_or_rule(p))  // noteq_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "noteq_bitwise_or"));
+            _res = noteq_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "noteq_bitwise_or"));
+    }
+    { // lte_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lte_bitwise_or"));
+        CmpopExprPair* lte_bitwise_or_var;
+        if (
+            (lte_bitwise_or_var = lte_bitwise_or_rule(p))  // lte_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lte_bitwise_or"));
+            _res = lte_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lte_bitwise_or"));
+    }
+    { // lt_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lt_bitwise_or"));
+        CmpopExprPair* lt_bitwise_or_var;
+        if (
+            (lt_bitwise_or_var = lt_bitwise_or_rule(p))  // lt_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lt_bitwise_or"));
+            _res = lt_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lt_bitwise_or"));
+    }
+    { // gte_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "gte_bitwise_or"));
+        CmpopExprPair* gte_bitwise_or_var;
+        if (
+            (gte_bitwise_or_var = gte_bitwise_or_rule(p))  // gte_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "gte_bitwise_or"));
+            _res = gte_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "gte_bitwise_or"));
+    }
+    { // gt_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "gt_bitwise_or"));
+        CmpopExprPair* gt_bitwise_or_var;
+        if (
+            (gt_bitwise_or_var = gt_bitwise_or_rule(p))  // gt_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "gt_bitwise_or"));
+            _res = gt_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "gt_bitwise_or"));
+    }
+    { // notin_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "notin_bitwise_or"));
+        CmpopExprPair* notin_bitwise_or_var;
+        if (
+            (notin_bitwise_or_var = notin_bitwise_or_rule(p))  // notin_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "notin_bitwise_or"));
+            _res = notin_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "notin_bitwise_or"));
+    }
+    { // in_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "in_bitwise_or"));
+        CmpopExprPair* in_bitwise_or_var;
+        if (
+            (in_bitwise_or_var = in_bitwise_or_rule(p))  // in_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "in_bitwise_or"));
+            _res = in_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "in_bitwise_or"));
+    }
+    { // isnot_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "isnot_bitwise_or"));
+        CmpopExprPair* isnot_bitwise_or_var;
+        if (
+            (isnot_bitwise_or_var = isnot_bitwise_or_rule(p))  // isnot_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "isnot_bitwise_or"));
+            _res = isnot_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "isnot_bitwise_or"));
+    }
+    { // is_bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "is_bitwise_or"));
+        CmpopExprPair* is_bitwise_or_var;
+        if (
+            (is_bitwise_or_var = is_bitwise_or_rule(p))  // is_bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "is_bitwise_or"));
+            _res = is_bitwise_or_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "is_bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// eq_bitwise_or: '==' bitwise_or
+static CmpopExprPair*
+eq_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // '==' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> eq_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'==' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 27))  // token='=='
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ eq_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'==' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , Eq , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s eq_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'==' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// noteq_bitwise_or: ('!=') bitwise_or
+static CmpopExprPair*
+noteq_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // ('!=') bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> noteq_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('!=') bitwise_or"));
+        void *_tmp_92_var;
+        expr_ty a;
+        if (
+            (_tmp_92_var = _tmp_92_rule(p))  // '!='
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ noteq_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('!=') bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , NotEq , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s noteq_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('!=') bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lte_bitwise_or: '<=' bitwise_or
+static CmpopExprPair*
+lte_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // '<=' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lte_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<=' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 29))  // token='<='
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ lte_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<=' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , LtE , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lte_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<=' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// lt_bitwise_or: '<' bitwise_or
+static CmpopExprPair*
+lt_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // '<' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> lt_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 20))  // token='<'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ lt_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , Lt , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s lt_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// gte_bitwise_or: '>=' bitwise_or
+static CmpopExprPair*
+gte_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // '>=' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> gte_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>=' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 30))  // token='>='
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ gte_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>=' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , GtE , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s gte_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>=' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// gt_bitwise_or: '>' bitwise_or
+static CmpopExprPair*
+gt_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // '>' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> gt_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 21))  // token='>'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ gt_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , Gt , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s gt_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// notin_bitwise_or: 'not' 'in' bitwise_or
+static CmpopExprPair*
+notin_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // 'not' 'in' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> notin_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'not' 'in' bitwise_or"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 525))  // token='not'
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ notin_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'not' 'in' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , NotIn , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s notin_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'not' 'in' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// in_bitwise_or: 'in' bitwise_or
+static CmpopExprPair*
+in_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // 'in' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> in_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'in' bitwise_or"));
+        Token * _keyword;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ in_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'in' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , In , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s in_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'in' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// isnot_bitwise_or: 'is' 'not' bitwise_or
+static CmpopExprPair*
+isnot_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // 'is' 'not' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> isnot_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'is' 'not' bitwise_or"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 526))  // token='is'
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 525))  // token='not'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ isnot_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'is' 'not' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , IsNot , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s isnot_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'is' 'not' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// is_bitwise_or: 'is' bitwise_or
+static CmpopExprPair*
+is_bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    CmpopExprPair* _res = NULL;
+    int _mark = p->mark;
+    { // 'is' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> is_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'is' bitwise_or"));
+        Token * _keyword;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 526))  // token='is'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ is_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'is' bitwise_or"));
+            _res = _PyPegen_cmpop_expr_pair ( p , Is , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s is_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'is' bitwise_or"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// bitwise_or: bitwise_or '|' bitwise_xor | bitwise_xor
+static expr_ty bitwise_or_raw(Parser *);
+static expr_ty
+bitwise_or_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, bitwise_or_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_1 = _PyPegen_update_memo(p, _mark, bitwise_or_type, _res);
+        if (tmpvar_1) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = bitwise_or_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+bitwise_or_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // bitwise_or '|' bitwise_xor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or '|' bitwise_xor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = bitwise_or_rule(p))  // bitwise_or
+            &&
+            (_literal = _PyPegen_expect_token(p, 18))  // token='|'
+            &&
+            (b = bitwise_xor_rule(p))  // bitwise_xor
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or '|' bitwise_xor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , BitOr , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or '|' bitwise_xor"));
+    }
+    { // bitwise_xor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_xor"));
+        expr_ty bitwise_xor_var;
+        if (
+            (bitwise_xor_var = bitwise_xor_rule(p))  // bitwise_xor
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_xor"));
+            _res = bitwise_xor_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_xor"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// bitwise_xor: bitwise_xor '^' bitwise_and | bitwise_and
+static expr_ty bitwise_xor_raw(Parser *);
+static expr_ty
+bitwise_xor_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, bitwise_xor_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_2 = _PyPegen_update_memo(p, _mark, bitwise_xor_type, _res);
+        if (tmpvar_2) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = bitwise_xor_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+bitwise_xor_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // bitwise_xor '^' bitwise_and
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_xor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_xor '^' bitwise_and"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = bitwise_xor_rule(p))  // bitwise_xor
+            &&
+            (_literal = _PyPegen_expect_token(p, 32))  // token='^'
+            &&
+            (b = bitwise_and_rule(p))  // bitwise_and
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_xor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_xor '^' bitwise_and"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , BitXor , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_xor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_xor '^' bitwise_and"));
+    }
+    { // bitwise_and
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_xor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_and"));
+        expr_ty bitwise_and_var;
+        if (
+            (bitwise_and_var = bitwise_and_rule(p))  // bitwise_and
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_xor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_and"));
+            _res = bitwise_and_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_xor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_and"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// bitwise_and: bitwise_and '&' shift_expr | shift_expr
+static expr_ty bitwise_and_raw(Parser *);
+static expr_ty
+bitwise_and_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, bitwise_and_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_3 = _PyPegen_update_memo(p, _mark, bitwise_and_type, _res);
+        if (tmpvar_3) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = bitwise_and_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+bitwise_and_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // bitwise_and '&' shift_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_and[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_and '&' shift_expr"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = bitwise_and_rule(p))  // bitwise_and
+            &&
+            (_literal = _PyPegen_expect_token(p, 19))  // token='&'
+            &&
+            (b = shift_expr_rule(p))  // shift_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_and[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_and '&' shift_expr"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , BitAnd , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_and[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_and '&' shift_expr"));
+    }
+    { // shift_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> bitwise_and[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr"));
+        expr_ty shift_expr_var;
+        if (
+            (shift_expr_var = shift_expr_rule(p))  // shift_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ bitwise_and[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr"));
+            _res = shift_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s bitwise_and[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// shift_expr: shift_expr '<<' sum | shift_expr '>>' sum | sum
+static expr_ty shift_expr_raw(Parser *);
+static expr_ty
+shift_expr_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, shift_expr_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_4 = _PyPegen_update_memo(p, _mark, shift_expr_type, _res);
+        if (tmpvar_4) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = shift_expr_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+shift_expr_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // shift_expr '<<' sum
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr '<<' sum"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = shift_expr_rule(p))  // shift_expr
+            &&
+            (_literal = _PyPegen_expect_token(p, 33))  // token='<<'
+            &&
+            (b = sum_rule(p))  // sum
+        )
+        {
+            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr '<<' sum"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , LShift , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr '<<' sum"));
+    }
+    { // shift_expr '>>' sum
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr '>>' sum"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = shift_expr_rule(p))  // shift_expr
+            &&
+            (_literal = _PyPegen_expect_token(p, 34))  // token='>>'
+            &&
+            (b = sum_rule(p))  // sum
+        )
+        {
+            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr '>>' sum"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , RShift , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr '>>' sum"));
+    }
+    { // sum
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum"));
+        expr_ty sum_var;
+        if (
+            (sum_var = sum_rule(p))  // sum
+        )
+        {
+            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum"));
+            _res = sum_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// sum: sum '+' term | sum '-' term | term
+static expr_ty sum_raw(Parser *);
+static expr_ty
+sum_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, sum_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_5 = _PyPegen_update_memo(p, _mark, sum_type, _res);
+        if (tmpvar_5) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = sum_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+sum_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // sum '+' term
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum '+' term"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = sum_rule(p))  // sum
+            &&
+            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
+            &&
+            (b = term_rule(p))  // term
+        )
+        {
+            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum '+' term"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Add , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum '+' term"));
+    }
+    { // sum '-' term
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum '-' term"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = sum_rule(p))  // sum
+            &&
+            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
+            &&
+            (b = term_rule(p))  // term
+        )
+        {
+            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum '-' term"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Sub , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum '-' term"));
+    }
+    { // term
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term"));
+        expr_ty term_var;
+        if (
+            (term_var = term_rule(p))  // term
+        )
+        {
+            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term"));
+            _res = term_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// term:
+//     | term '*' factor
+//     | term '/' factor
+//     | term '//' factor
+//     | term '%' factor
+//     | term '@' factor
+//     | factor
+static expr_ty term_raw(Parser *);
+static expr_ty
+term_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, term_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_6 = _PyPegen_update_memo(p, _mark, term_type, _res);
+        if (tmpvar_6) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = term_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+term_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // term '*' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '*' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = term_rule(p))  // term
+            &&
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '*' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Mult , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '*' factor"));
+    }
+    { // term '/' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '/' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = term_rule(p))  // term
+            &&
+            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '/' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Div , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '/' factor"));
+    }
+    { // term '//' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '//' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = term_rule(p))  // term
+            &&
+            (_literal = _PyPegen_expect_token(p, 47))  // token='//'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '//' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , FloorDiv , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '//' factor"));
+    }
+    { // term '%' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '%' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = term_rule(p))  // term
+            &&
+            (_literal = _PyPegen_expect_token(p, 24))  // token='%'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '%' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Mod , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '%' factor"));
+    }
+    { // term '@' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '@' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = term_rule(p))  // term
+            &&
+            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '@' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "The '@' operator is" , _Py_BinOp ( a , MatMult , b , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '@' factor"));
+    }
+    { // factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "factor"));
+        expr_ty factor_var;
+        if (
+            (factor_var = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "factor"));
+            _res = factor_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "factor"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// factor: '+' factor | '-' factor | '~' factor | power
+static expr_ty
+factor_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, factor_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '+' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'+' factor"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
+            &&
+            (a = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'+' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_UnaryOp ( UAdd , a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'+' factor"));
+    }
+    { // '-' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-' factor"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
+            &&
+            (a = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_UnaryOp ( USub , a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-' factor"));
+    }
+    { // '~' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'~' factor"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 31))  // token='~'
+            &&
+            (a = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'~' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_UnaryOp ( Invert , a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'~' factor"));
+    }
+    { // power
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "power"));
+        expr_ty power_var;
+        if (
+            (power_var = power_rule(p))  // power
+        )
+        {
+            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "power"));
+            _res = power_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "power"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, factor_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// power: await_primary '**' factor | await_primary
+static expr_ty
+power_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // await_primary '**' factor
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> power[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "await_primary '**' factor"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = await_primary_rule(p))  // await_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (b = factor_rule(p))  // factor
+        )
+        {
+            D(fprintf(stderr, "%*c+ power[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "await_primary '**' factor"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_BinOp ( a , Pow , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s power[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "await_primary '**' factor"));
+    }
+    { // await_primary
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> power[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "await_primary"));
+        expr_ty await_primary_var;
+        if (
+            (await_primary_var = await_primary_rule(p))  // await_primary
+        )
+        {
+            D(fprintf(stderr, "%*c+ power[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "await_primary"));
+            _res = await_primary_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s power[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "await_primary"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// await_primary: AWAIT primary | primary
+static expr_ty
+await_primary_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, await_primary_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // AWAIT primary
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> await_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "AWAIT primary"));
+        expr_ty a;
+        Token * await_var;
+        if (
+            (await_var = _PyPegen_expect_token(p, AWAIT))  // token='AWAIT'
+            &&
+            (a = primary_rule(p))  // primary
+        )
+        {
+            D(fprintf(stderr, "%*c+ await_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "AWAIT primary"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = CHECK_VERSION ( 5 , "Await expressions are" , _Py_Await ( a , EXTRA ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s await_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "AWAIT primary"));
+    }
+    { // primary
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> await_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary"));
+        expr_ty primary_var;
+        if (
+            (primary_var = primary_rule(p))  // primary
+        )
+        {
+            D(fprintf(stderr, "%*c+ await_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary"));
+            _res = primary_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s await_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, await_primary_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// primary:
+//     | primary '.' NAME
+//     | primary genexp
+//     | primary '(' arguments? ')'
+//     | primary '[' slices ']'
+//     | atom
+static expr_ty primary_raw(Parser *);
+static expr_ty
+primary_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, primary_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_7 = _PyPegen_update_memo(p, _mark, primary_type, _res);
+        if (tmpvar_7) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = primary_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+primary_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // primary '.' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '.' NAME"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = primary_rule(p))  // primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '.' NAME"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '.' NAME"));
+    }
+    { // primary genexp
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary genexp"));
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = primary_rule(p))  // primary
+            &&
+            (b = genexp_rule(p))  // genexp
+        )
+        {
+            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary genexp"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( a , CHECK ( _PyPegen_singleton_seq ( p , b ) ) , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary genexp"));
+    }
+    { // primary '(' arguments? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '(' arguments? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        void *b;
+        if (
+            (a = primary_rule(p))  // primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (b = arguments_rule(p), 1)  // arguments?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '(' arguments? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( a , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '(' arguments? ')'"));
+    }
+    { // primary '[' slices ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '[' slices ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = primary_rule(p))  // primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '[' slices ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '[' slices ']'"));
+    }
+    { // atom
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "atom"));
+        expr_ty atom_var;
+        if (
+            (atom_var = atom_rule(p))  // atom
+        )
+        {
+            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "atom"));
+            _res = atom_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "atom"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// slices: slice !',' | ','.slice+ ','?
+static expr_ty
+slices_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // slice !','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slices[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice !','"));
+        expr_ty a;
+        if (
+            (a = slice_rule(p))  // slice
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ slices[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice !','"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slices[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice !','"));
+    }
+    { // ','.slice+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slices[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.slice+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_93_rule(p))  // ','.slice+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ slices[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.slice+ ','?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slices[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.slice+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// slice: expression? ':' expression? [':' expression?] | expression
+static expr_ty
+slice_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // expression? ':' expression? [':' expression?]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slice[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression? ':' expression? [':' expression?]"));
+        Token * _literal;
+        void *a;
+        void *b;
+        void *c;
+        if (
+            (a = expression_rule(p), 1)  // expression?
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = expression_rule(p), 1)  // expression?
+            &&
+            (c = _tmp_95_rule(p), 1)  // [':' expression?]
+        )
+        {
+            D(fprintf(stderr, "%*c+ slice[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression? ':' expression? [':' expression?]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Slice ( a , b , c , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slice[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression? ':' expression? [':' expression?]"));
+    }
+    { // expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> slice[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
+        expr_ty a;
+        if (
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ slice[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s slice[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// atom:
+//     | NAME
+//     | 'True'
+//     | 'False'
+//     | 'None'
+//     | &STRING strings
+//     | NUMBER
+//     | &'(' (tuple | group | genexp)
+//     | &'[' (list | listcomp)
+//     | &'{' (dict | set | dictcomp | setcomp)
+//     | '...'
+static expr_ty
+atom_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty name_var;
+        if (
+            (name_var = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = name_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    { // 'True'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'True'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 527))  // token='True'
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'True'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_True , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'True'"));
+    }
+    { // 'False'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'False'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 528))  // token='False'
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'False'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_False , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'False'"));
+    }
+    { // 'None'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'None'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 529))  // token='None'
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'None'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_None , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'None'"));
+    }
+    { // &STRING strings
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&STRING strings"));
+        expr_ty strings_var;
+        if (
+            _PyPegen_lookahead(1, _PyPegen_string_token, p)
+            &&
+            (strings_var = strings_rule(p))  // strings
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&STRING strings"));
+            _res = strings_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&STRING strings"));
+    }
+    { // NUMBER
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NUMBER"));
+        expr_ty number_var;
+        if (
+            (number_var = _PyPegen_number_token(p))  // NUMBER
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NUMBER"));
+            _res = number_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NUMBER"));
+    }
+    { // &'(' (tuple | group | genexp)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
+        void *_tmp_96_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 7)  // token='('
+            &&
+            (_tmp_96_var = _tmp_96_rule(p))  // tuple | group | genexp
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
+            _res = _tmp_96_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'(' (tuple | group | genexp)"));
+    }
+    { // &'[' (list | listcomp)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
+        void *_tmp_97_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 9)  // token='['
+            &&
+            (_tmp_97_var = _tmp_97_rule(p))  // list | listcomp
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
+            _res = _tmp_97_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'[' (list | listcomp)"));
+    }
+    { // &'{' (dict | set | dictcomp | setcomp)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
+        void *_tmp_98_var;
+        if (
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 25)  // token='{'
+            &&
+            (_tmp_98_var = _tmp_98_rule(p))  // dict | set | dictcomp | setcomp
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
+            _res = _tmp_98_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
+    }
+    { // '...'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
+        )
+        {
+            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Constant ( Py_Ellipsis , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// strings: STRING+
+static expr_ty
+strings_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, strings_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    { // STRING+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> strings[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING+"));
+        asdl_seq * a;
+        if (
+            (a = _loop1_99_rule(p))  // STRING+
+        )
+        {
+            D(fprintf(stderr, "%*c+ strings[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "STRING+"));
+            _res = _PyPegen_concatenate_strings ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s strings[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "STRING+"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, strings_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// list: '[' star_named_expressions? ']'
+static expr_ty
+list_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '[' star_named_expressions? ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> list[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' star_named_expressions? ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (a = star_named_expressions_rule(p), 1)  // star_named_expressions?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ list[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' star_named_expressions? ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_List ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s list[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' star_named_expressions? ']'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// listcomp: '[' named_expression for_if_clauses ']' | invalid_comprehension
+static expr_ty
+listcomp_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '[' named_expression for_if_clauses ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> listcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        asdl_seq* b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (b = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ listcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_ListComp ( a , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s listcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
+    }
+    { // invalid_comprehension
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> listcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+        void *invalid_comprehension_var;
+        if (
+            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
+        )
+        {
+            D(fprintf(stderr, "%*c+ listcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+            _res = invalid_comprehension_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s listcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// tuple: '(' [star_named_expression ',' star_named_expressions?] ')'
+static expr_ty
+tuple_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '(' [star_named_expression ',' star_named_expressions?] ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> tuple[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = _tmp_100_rule(p), 1)  // [star_named_expression ',' star_named_expressions?]
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ tuple[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s tuple[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// group: '(' (yield_expr | named_expression) ')'
+static expr_ty
+group_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // '(' (yield_expr | named_expression) ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> group[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = _tmp_101_rule(p))  // yield_expr | named_expression
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ group[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s group[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// genexp: '(' expression for_if_clauses ')' | invalid_comprehension
+static expr_ty
+genexp_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '(' expression for_if_clauses ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> genexp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' expression for_if_clauses ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        asdl_seq* b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (b = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ genexp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' expression for_if_clauses ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_GeneratorExp ( a , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s genexp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' expression for_if_clauses ')'"));
+    }
+    { // invalid_comprehension
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> genexp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+        void *invalid_comprehension_var;
+        if (
+            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
+        )
+        {
+            D(fprintf(stderr, "%*c+ genexp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+            _res = invalid_comprehension_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s genexp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// set: '{' expressions_list '}'
+static expr_ty
+set_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '{' expressions_list '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> set[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' expressions_list '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq* a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (a = expressions_list_rule(p))  // expressions_list
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ set[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' expressions_list '}'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Set ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s set[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' expressions_list '}'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// setcomp: '{' expression for_if_clauses '}' | invalid_comprehension
+static expr_ty
+setcomp_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '{' expression for_if_clauses '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> setcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' expression for_if_clauses '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        asdl_seq* b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (b = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ setcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' expression for_if_clauses '}'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_SetComp ( a , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s setcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' expression for_if_clauses '}'"));
+    }
+    { // invalid_comprehension
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> setcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+        void *invalid_comprehension_var;
+        if (
+            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
+        )
+        {
+            D(fprintf(stderr, "%*c+ setcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
+            _res = invalid_comprehension_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s setcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// dict: '{' double_starred_kvpairs? '}'
+static expr_ty
+dict_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '{' double_starred_kvpairs? '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dict[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (a = double_starred_kvpairs_rule(p), 1)  // double_starred_kvpairs?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ dict[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Dict ( CHECK ( _PyPegen_get_keys ( p , a ) ) , CHECK ( _PyPegen_get_values ( p , a ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dict[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// dictcomp: '{' kvpair for_if_clauses '}' | invalid_dict_comprehension
+static expr_ty
+dictcomp_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '{' kvpair for_if_clauses '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dictcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        KeyValuePair* a;
+        asdl_seq* b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (a = kvpair_rule(p))  // kvpair
+            &&
+            (b = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ dictcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_DictComp ( a -> key , a -> value , b , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dictcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
+    }
+    { // invalid_dict_comprehension
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> dictcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_dict_comprehension"));
+        void *invalid_dict_comprehension_var;
+        if (
+            (invalid_dict_comprehension_var = invalid_dict_comprehension_rule(p))  // invalid_dict_comprehension
+        )
+        {
+            D(fprintf(stderr, "%*c+ dictcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_dict_comprehension"));
+            _res = invalid_dict_comprehension_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s dictcomp[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_dict_comprehension"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// double_starred_kvpairs: ','.double_starred_kvpair+ ','?
+static asdl_seq*
+double_starred_kvpairs_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.double_starred_kvpair+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> double_starred_kvpairs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_102_rule(p))  // ','.double_starred_kvpair+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ double_starred_kvpairs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s double_starred_kvpairs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.double_starred_kvpair+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// double_starred_kvpair: '**' bitwise_or | kvpair
+static KeyValuePair*
+double_starred_kvpair_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeyValuePair* _res = NULL;
+    int _mark = p->mark;
+    { // '**' bitwise_or
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> double_starred_kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' bitwise_or"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (a = bitwise_or_rule(p))  // bitwise_or
+        )
+        {
+            D(fprintf(stderr, "%*c+ double_starred_kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' bitwise_or"));
+            _res = _PyPegen_key_value_pair ( p , NULL , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s double_starred_kvpair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' bitwise_or"));
+    }
+    { // kvpair
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> double_starred_kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kvpair"));
+        KeyValuePair* kvpair_var;
+        if (
+            (kvpair_var = kvpair_rule(p))  // kvpair
+        )
+        {
+            D(fprintf(stderr, "%*c+ double_starred_kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kvpair"));
+            _res = kvpair_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s double_starred_kvpair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kvpair"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// kvpair: expression ':' expression
+static KeyValuePair*
+kvpair_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeyValuePair* _res = NULL;
+    int _mark = p->mark;
+    { // expression ':' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':' expression"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':' expression"));
+            _res = _PyPegen_key_value_pair ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kvpair[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// for_if_clauses: for_if_clause+
+static asdl_seq*
+for_if_clauses_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // for_if_clause+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> for_if_clauses[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
+        asdl_seq * _loop1_104_var;
+        if (
+            (_loop1_104_var = _loop1_104_rule(p))  // for_if_clause+
+        )
+        {
+            D(fprintf(stderr, "%*c+ for_if_clauses[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
+            _res = _loop1_104_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s for_if_clauses[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "for_if_clause+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// for_if_clause:
+//     | ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*
+//     | 'for' star_targets 'in' disjunction (('if' disjunction))*
+static comprehension_ty
+for_if_clause_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    comprehension_ty _res = NULL;
+    int _mark = p->mark;
+    { // ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> for_if_clause[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        Token * async_var;
+        expr_ty b;
+        asdl_seq * c;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+            &&
+            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
+            &&
+            (a = star_targets_rule(p))  // star_targets
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (b = disjunction_rule(p))  // disjunction
+            &&
+            (c = _loop0_105_rule(p))  // (('if' disjunction))*
+        )
+        {
+            D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
+            _res = CHECK_VERSION ( 6 , "Async comprehensions are" , _Py_comprehension ( a , b , c , 1 , p -> arena ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s for_if_clause[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
+    }
+    { // 'for' star_targets 'in' disjunction (('if' disjunction))*
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> for_if_clause[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        expr_ty b;
+        asdl_seq * c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
+            &&
+            (a = star_targets_rule(p))  // star_targets
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
+            &&
+            (b = disjunction_rule(p))  // disjunction
+            &&
+            (c = _loop0_106_rule(p))  // (('if' disjunction))*
+        )
+        {
+            D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
+            _res = _Py_comprehension ( a , b , c , 0 , p -> arena );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s for_if_clause[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// yield_expr: 'yield' 'from' expression | 'yield' star_expressions?
+static expr_ty
+yield_expr_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // 'yield' 'from' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> yield_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'yield' 'from' expression"));
+        Token * _keyword;
+        Token * _keyword_1;
+        expr_ty a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 504))  // token='yield'
+            &&
+            (_keyword_1 = _PyPegen_expect_token(p, 514))  // token='from'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ yield_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'yield' 'from' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_YieldFrom ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s yield_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'yield' 'from' expression"));
+    }
+    { // 'yield' star_expressions?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> yield_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'yield' star_expressions?"));
+        Token * _keyword;
+        void *a;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 504))  // token='yield'
+            &&
+            (a = star_expressions_rule(p), 1)  // star_expressions?
+        )
+        {
+            D(fprintf(stderr, "%*c+ yield_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'yield' star_expressions?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Yield ( a , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s yield_expr[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'yield' star_expressions?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// arguments: args ','? &')' | incorrect_arguments
+static expr_ty
+arguments_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, arguments_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    { // args ','? &')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ','? &')'"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        if (
+            (a = args_rule(p))  // args
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+            &&
+            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ','? &')'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ','? &')'"));
+    }
+    { // incorrect_arguments
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "incorrect_arguments"));
+        void *incorrect_arguments_var;
+        if (
+            (incorrect_arguments_var = incorrect_arguments_rule(p))  // incorrect_arguments
+        )
+        {
+            D(fprintf(stderr, "%*c+ arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "incorrect_arguments"));
+            _res = incorrect_arguments_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "incorrect_arguments"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, arguments_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// args: starred_expression [',' args] | kwargs | named_expression [',' args]
+static expr_ty
+args_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // starred_expression [',' args]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression [',' args]"));
+        expr_ty a;
+        void *b;
+        if (
+            (a = starred_expression_rule(p))  // starred_expression
+            &&
+            (b = _tmp_107_rule(p), 1)  // [',' args]
+        )
+        {
+            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression [',' args]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , ( b ) ? CHECK ( _PyPegen_seq_insert_in_front ( p , a , ( ( expr_ty ) b ) -> v . Call . args ) ) : CHECK ( _PyPegen_singleton_seq ( p , a ) ) , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression [',' args]"));
+    }
+    { // kwargs
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwargs"));
+        asdl_seq* a;
+        if (
+            (a = kwargs_rule(p))  // kwargs
+        )
+        {
+            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwargs"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , CHECK_NULL_ALLOWED ( _PyPegen_seq_extract_starred_exprs ( p , a ) ) , CHECK_NULL_ALLOWED ( _PyPegen_seq_delete_starred_exprs ( p , a ) ) , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwargs"));
+    }
+    { // named_expression [',' args]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression [',' args]"));
+        expr_ty a;
+        void *b;
+        if (
+            (a = named_expression_rule(p))  // named_expression
+            &&
+            (b = _tmp_108_rule(p), 1)  // [',' args]
+        )
+        {
+            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression [',' args]"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , ( b ) ? CHECK ( _PyPegen_seq_insert_in_front ( p , a , ( ( expr_ty ) b ) -> v . Call . args ) ) : CHECK ( _PyPegen_singleton_seq ( p , a ) ) , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression [',' args]"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// kwargs:
+//     | ','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+
+//     | ','.kwarg_or_starred+
+//     | ','.kwarg_or_double_starred+
+static asdl_seq*
+kwargs_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
+        Token * _literal;
+        asdl_seq * a;
+        asdl_seq * b;
+        if (
+            (a = _gather_109_rule(p))  // ','.kwarg_or_starred+
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (b = _gather_111_rule(p))  // ','.kwarg_or_double_starred+
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
+            _res = _PyPegen_join_sequences ( p , a , b );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
+    }
+    { // ','.kwarg_or_starred+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
+        asdl_seq * _gather_113_var;
+        if (
+            (_gather_113_var = _gather_113_rule(p))  // ','.kwarg_or_starred+
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
+            _res = _gather_113_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_starred+"));
+    }
+    { // ','.kwarg_or_double_starred+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
+        asdl_seq * _gather_115_var;
+        if (
+            (_gather_115_var = _gather_115_rule(p))  // ','.kwarg_or_double_starred+
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
+            _res = _gather_115_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_double_starred+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// starred_expression: '*' expression
+static expr_ty
+starred_expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '*' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> starred_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ starred_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Starred ( a , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s starred_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// kwarg_or_starred: NAME '=' expression | starred_expression | invalid_kwarg
+static KeywordOrStarred*
+kwarg_or_starred_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeywordOrStarred* _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME '=' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( a -> v . Name . id , b , EXTRA ) ) , 1 );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME '=' expression"));
+    }
+    { // starred_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+        expr_ty a;
+        if (
+            (a = starred_expression_rule(p))  // starred_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+            _res = _PyPegen_keyword_or_starred ( p , a , 0 );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression"));
+    }
+    { // invalid_kwarg
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
+        void *invalid_kwarg_var;
+        if (
+            (invalid_kwarg_var = invalid_kwarg_rule(p))  // invalid_kwarg
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
+            _res = invalid_kwarg_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_kwarg"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// kwarg_or_double_starred: NAME '=' expression | '**' expression | invalid_kwarg
+static KeywordOrStarred*
+kwarg_or_double_starred_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    KeywordOrStarred* _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME '=' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (b = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( a -> v . Name . id , b , EXTRA ) ) , 1 );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME '=' expression"));
+    }
+    { // '**' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' expression"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (a = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' expression"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( NULL , a , EXTRA ) ) , 1 );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' expression"));
+    }
+    { // invalid_kwarg
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
+        void *invalid_kwarg_var;
+        if (
+            (invalid_kwarg_var = invalid_kwarg_rule(p))  // invalid_kwarg
+        )
+        {
+            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
+            _res = invalid_kwarg_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_kwarg"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_targets: star_target !',' | star_target ((',' star_target))* ','?
+static expr_ty
+star_targets_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // star_target !','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target !','"));
+        expr_ty a;
+        if (
+            (a = star_target_rule(p))  // star_target
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target !','"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target !','"));
+    }
+    { // star_target ((',' star_target))* ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target ((',' star_target))* ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        asdl_seq * b;
+        if (
+            (a = star_target_rule(p))  // star_target
+            &&
+            (b = _loop0_117_rule(p))  // ((',' star_target))*
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target ((',' star_target))* ','?"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target ((',' star_target))* ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_targets_seq: ','.star_target+ ','?
+static asdl_seq*
+star_targets_seq_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.star_target+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_targets_seq[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_target+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_118_rule(p))  // ','.star_target+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_targets_seq[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_target+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_targets_seq[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_target+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// star_target:
+//     | '*' (!'*' star_target)
+//     | t_primary '.' NAME !t_lookahead
+//     | t_primary '[' slices ']' !t_lookahead
+//     | star_atom
+static expr_ty
+star_target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, star_target_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // '*' (!'*' star_target)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (!'*' star_target)"));
+        Token * _literal;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (a = _tmp_120_rule(p))  // !'*' star_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (!'*' star_target)"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Starred ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (!'*' star_target)"));
+    }
+    { // t_primary '.' NAME !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+    }
+    { // t_primary '[' slices ']' !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+    }
+    { // star_atom
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_atom"));
+        expr_ty star_atom_var;
+        if (
+            (star_atom_var = star_atom_rule(p))  // star_atom
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_atom"));
+            _res = star_atom_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_atom"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, star_target_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// star_atom:
+//     | NAME
+//     | '(' star_target ')'
+//     | '(' star_targets_seq? ')'
+//     | '[' star_targets_seq? ']'
+static expr_ty
+star_atom_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty a;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = _PyPegen_set_expr_context ( p , a , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    { // '(' star_target ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' star_target ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = star_target_rule(p))  // star_target
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' star_target ')'"));
+            _res = _PyPegen_set_expr_context ( p , a , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' star_target ')'"));
+    }
+    { // '(' star_targets_seq? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' star_targets_seq? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = star_targets_seq_rule(p), 1)  // star_targets_seq?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' star_targets_seq? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( a , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' star_targets_seq? ')'"));
+    }
+    { // '[' star_targets_seq? ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' star_targets_seq? ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (a = star_targets_seq_rule(p), 1)  // star_targets_seq?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' star_targets_seq? ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_List ( a , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' star_targets_seq? ']'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// single_target: single_subscript_attribute_target | NAME | '(' single_target ')'
+static expr_ty
+single_target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    { // single_subscript_attribute_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
+        expr_ty single_subscript_attribute_target_var;
+        if (
+            (single_subscript_attribute_target_var = single_subscript_attribute_target_rule(p))  // single_subscript_attribute_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
+            _res = single_subscript_attribute_target_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_subscript_attribute_target"));
+    }
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty a;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = _PyPegen_set_expr_context ( p , a , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    { // '(' single_target ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = single_target_rule(p))  // single_target
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' single_target ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// single_subscript_attribute_target:
+//     | t_primary '.' NAME !t_lookahead
+//     | t_primary '[' slices ']' !t_lookahead
+static expr_ty
+single_subscript_attribute_target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // t_primary '.' NAME !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> single_subscript_attribute_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ single_subscript_attribute_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s single_subscript_attribute_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+    }
+    { // t_primary '[' slices ']' !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> single_subscript_attribute_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ single_subscript_attribute_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s single_subscript_attribute_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// del_targets: ','.del_target+ ','?
+static asdl_seq*
+del_targets_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.del_target+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.del_target+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_121_rule(p))  // ','.del_target+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.del_target+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.del_target+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// del_target:
+//     | t_primary '.' NAME &del_target_end
+//     | t_primary '[' slices ']' &del_target_end
+//     | del_t_atom
+static expr_ty
+del_target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, del_target_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // t_primary '.' NAME &del_target_end
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &del_target_end"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(1, del_target_end_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &del_target_end"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Del , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME &del_target_end"));
+    }
+    { // t_primary '[' slices ']' &del_target_end
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+            &&
+            _PyPegen_lookahead(1, del_target_end_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Del , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
+    }
+    { // del_t_atom
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_t_atom"));
+        expr_ty del_t_atom_var;
+        if (
+            (del_t_atom_var = del_t_atom_rule(p))  // del_t_atom
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_t_atom"));
+            _res = del_t_atom_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_t_atom"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, del_target_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// del_t_atom:
+//     | NAME &del_target_end
+//     | '(' del_target ')'
+//     | '(' del_targets? ')'
+//     | '[' del_targets? ']'
+//     | invalid_del_target
+static expr_ty
+del_t_atom_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME &del_target_end
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME &del_target_end"));
+        expr_ty a;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(1, del_target_end_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME &del_target_end"));
+            _res = _PyPegen_set_expr_context ( p , a , Del );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME &del_target_end"));
+    }
+    { // '(' del_target ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' del_target ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = del_target_rule(p))  // del_target
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' del_target ')'"));
+            _res = _PyPegen_set_expr_context ( p , a , Del );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' del_target ')'"));
+    }
+    { // '(' del_targets? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' del_targets? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = del_targets_rule(p), 1)  // del_targets?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' del_targets? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( a , Del , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' del_targets? ')'"));
+    }
+    { // '[' del_targets? ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' del_targets? ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (a = del_targets_rule(p), 1)  // del_targets?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' del_targets? ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_List ( a , Del , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' del_targets? ']'"));
+    }
+    { // invalid_del_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_del_target"));
+        void *invalid_del_target_var;
+        if (
+            (invalid_del_target_var = invalid_del_target_rule(p))  // invalid_del_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_del_target"));
+            _res = invalid_del_target_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_del_target"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// del_target_end: ')' | ']' | ',' | ';' | NEWLINE
+static void *
+del_target_end_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
+    }
+    { // ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "']'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "']'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "']'"));
+    }
+    { // ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','"));
+    }
+    { // ';'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 13))  // token=';'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "';'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';'"));
+    }
+    { // NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+        Token * newline_var;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+            _res = newline_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// targets: ','.target+ ','?
+static asdl_seq*
+targets_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq* _res = NULL;
+    int _mark = p->mark;
+    { // ','.target+ ','?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.target+ ','?"));
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        asdl_seq * a;
+        if (
+            (a = _gather_123_rule(p))  // ','.target+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
+        )
+        {
+            D(fprintf(stderr, "%*c+ targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.target+ ','?"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.target+ ','?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// target:
+//     | t_primary '.' NAME !t_lookahead
+//     | t_primary '[' slices ']' !t_lookahead
+//     | t_atom
+static expr_ty
+target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, target_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // t_primary '.' NAME !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
+    }
+    { // t_primary '[' slices ']' !t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+            &&
+            _PyPegen_lookahead(0, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
+    }
+    { // t_atom
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_atom"));
+        expr_ty t_atom_var;
+        if (
+            (t_atom_var = t_atom_rule(p))  // t_atom
+        )
+        {
+            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_atom"));
+            _res = t_atom_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_atom"));
+    }
+    _res = NULL;
+  done:
+    _PyPegen_insert_memo(p, _mark, target_type, _res);
+    D(p->level--);
+    return _res;
+}
+
+// Left-recursive
+// t_primary:
+//     | t_primary '.' NAME &t_lookahead
+//     | t_primary '[' slices ']' &t_lookahead
+//     | t_primary genexp &t_lookahead
+//     | t_primary '(' arguments? ')' &t_lookahead
+//     | atom &t_lookahead
+static expr_ty t_primary_raw(Parser *);
+static expr_ty
+t_primary_rule(Parser *p)
+{
+    D(p->level++);
+    expr_ty _res = NULL;
+    if (_PyPegen_is_memoized(p, t_primary_type, &_res)) {
+        D(p->level--);
+        return _res;
+    }
+    int _mark = p->mark;
+    int _resmark = p->mark;
+    while (1) {
+        int tmpvar_8 = _PyPegen_update_memo(p, _mark, t_primary_type, _res);
+        if (tmpvar_8) {
+            D(p->level--);
+            return _res;
+        }
+        p->mark = _mark;
+        void *_raw = t_primary_raw(p);
+        if (_raw == NULL || p->mark <= _resmark)
+            break;
+        _resmark = p->mark;
+        _res = _raw;
+    }
+    p->mark = _resmark;
+    D(p->level--);
+    return _res;
+}
+static expr_ty
+t_primary_raw(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // t_primary '.' NAME &t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+            &&
+            (b = _PyPegen_name_token(p))  // NAME
+            &&
+            _PyPegen_lookahead(1, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Attribute ( a , b -> v . Name . id , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
+    }
+    { // t_primary '[' slices ']' &t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = slices_rule(p))  // slices
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+            &&
+            _PyPegen_lookahead(1, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Subscript ( a , b , Load , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
+    }
+    { // t_primary genexp &t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary genexp &t_lookahead"));
+        expr_ty a;
+        expr_ty b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (b = genexp_rule(p))  // genexp
+            &&
+            _PyPegen_lookahead(1, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary genexp &t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( a , CHECK ( _PyPegen_singleton_seq ( p , b ) ) , NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary genexp &t_lookahead"));
+    }
+    { // t_primary '(' arguments? ')' &t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        void *b;
+        if (
+            (a = t_primary_rule(p))  // t_primary
+            &&
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (b = arguments_rule(p), 1)  // arguments?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+            &&
+            _PyPegen_lookahead(1, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Call ( a , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
+    }
+    { // atom &t_lookahead
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "atom &t_lookahead"));
+        expr_ty a;
+        if (
+            (a = atom_rule(p))  // atom
+            &&
+            _PyPegen_lookahead(1, t_lookahead_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "atom &t_lookahead"));
+            _res = a;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "atom &t_lookahead"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// t_lookahead: '(' | '[' | '.'
+static void *
+t_lookahead_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '('
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
+    }
+    { // '['
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
+    }
+    { // '.'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// t_atom: NAME | '(' target ')' | '(' targets? ')' | '[' targets? ']'
+static expr_ty
+t_atom_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    expr_ty _res = NULL;
+    int _mark = p->mark;
+    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
+        p->error_indicator = 1;
+        D(p->level--);
+        return NULL;
+    }
+    int _start_lineno = p->tokens[_mark]->lineno;
+    UNUSED(_start_lineno); // Only used by EXTRA macro
+    int _start_col_offset = p->tokens[_mark]->col_offset;
+    UNUSED(_start_col_offset); // Only used by EXTRA macro
+    { // NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
+        expr_ty a;
+        if (
+            (a = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
+            _res = _PyPegen_set_expr_context ( p , a , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
+    }
+    { // '(' target ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' target ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty a;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (a = target_rule(p))  // target
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' target ')'"));
+            _res = _PyPegen_set_expr_context ( p , a , Store );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' target ')'"));
+    }
+    { // '(' targets? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' targets? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (b = targets_rule(p), 1)  // targets?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' targets? ')'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_Tuple ( b , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' targets? ')'"));
+    }
+    { // '[' targets? ']'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' targets? ']'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+            &&
+            (b = targets_rule(p), 1)  // targets?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
+        )
+        {
+            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' targets? ']'"));
+            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
+            if (_token == NULL) {
+                D(p->level--);
+                return NULL;
+            }
+            int _end_lineno = _token->end_lineno;
+            UNUSED(_end_lineno); // Only used by EXTRA macro
+            int _end_col_offset = _token->end_col_offset;
+            UNUSED(_end_col_offset); // Only used by EXTRA macro
+            _res = _Py_List ( b , Store , EXTRA );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' targets? ']'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// incorrect_arguments:
+//     | args ',' '*'
+//     | expression for_if_clauses ',' [args | expression for_if_clauses]
+//     | args for_if_clauses
+//     | args ',' expression for_if_clauses
+//     | args ',' args
+static void *
+incorrect_arguments_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // args ',' '*'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' '*'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty args_var;
+        if (
+            (args_var = args_rule(p))  // args
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
+        )
+        {
+            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' '*'"));
+            _res = RAISE_SYNTAX_ERROR ( "iterable argument unpacking follows keyword argument unpacking" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' '*'"));
+    }
+    { // expression for_if_clauses ',' [args | expression for_if_clauses]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
+        Token * _literal;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_opt_var = _tmp_125_rule(p), 1)  // [args | expression for_if_clauses]
+        )
+        {
+            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "Generator expression must be parenthesized" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
+    }
+    { // args for_if_clauses
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args for_if_clauses"));
+        expr_ty a;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (a = args_rule(p))  // args
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+        )
+        {
+            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args for_if_clauses"));
+            _res = _PyPegen_nonparen_genexp_in_call ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args for_if_clauses"));
+    }
+    { // args ',' expression for_if_clauses
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' expression for_if_clauses"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty args_var;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (args_var = args_rule(p))  // args
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (a = expression_rule(p))  // expression
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+        )
+        {
+            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' expression for_if_clauses"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "Generator expression must be parenthesized" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' expression for_if_clauses"));
+    }
+    { // args ',' args
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' args"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty args_var;
+        if (
+            (a = args_rule(p))  // args
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (args_var = args_rule(p))  // args
+        )
+        {
+            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' args"));
+            _res = _PyPegen_arguments_parsing_error ( p , a );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' args"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_kwarg: expression '='
+static void *
+invalid_kwarg_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // expression '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_kwarg[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression '='"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_kwarg[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression '='"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "expression cannot contain assignment, perhaps you meant \"==\"?" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_kwarg[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression '='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_named_expression: expression ':=' expression
+static void *
+invalid_named_expression_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // expression ':=' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':=' expression"));
+        Token * _literal;
+        expr_ty a;
+        expr_ty expression_var;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 53))  // token=':='
+            &&
+            (expression_var = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':=' expression"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "cannot use assignment expressions with %s" , _PyPegen_get_expr_name ( a ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':=' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_assignment:
+//     | list ':'
+//     | tuple ':'
+//     | star_named_expression ',' star_named_expressions* ':'
+//     | expression ':' expression ['=' annotated_rhs]
+//     | ((star_targets '='))* star_expressions '='
+//     | ((star_targets '='))* yield_expr '='
+//     | star_expressions augassign (yield_expr | star_expressions)
+static void *
+invalid_assignment_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // list ':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list ':'"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (a = list_rule(p))  // list
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list ':'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not list) can be annotated" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "list ':'"));
+    }
+    { // tuple ':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple ':'"));
+        Token * _literal;
+        expr_ty a;
+        if (
+            (a = tuple_rule(p))  // tuple
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple ':'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not tuple) can be annotated" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "tuple ':'"));
+    }
+    { // star_named_expression ',' star_named_expressions* ':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
+        Token * _literal;
+        Token * _literal_1;
+        asdl_seq * _loop0_126_var;
+        expr_ty a;
+        if (
+            (a = star_named_expression_rule(p))  // star_named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_loop0_126_var = _loop0_126_rule(p))  // star_named_expressions*
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 11))  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not tuple) can be annotated" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
+    }
+    { // expression ':' expression ['=' annotated_rhs]
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
+        Token * _literal;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        expr_ty a;
+        expr_ty expression_var;
+        if (
+            (a = expression_rule(p))  // expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (expression_var = expression_rule(p))  // expression
+            &&
+            (_opt_var = _tmp_127_rule(p), 1)  // ['=' annotated_rhs]
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "illegal target for annotation" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
+    }
+    { // ((star_targets '='))* star_expressions '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* star_expressions '='"));
+        Token * _literal;
+        asdl_seq * _loop0_128_var;
+        expr_ty a;
+        if (
+            (_loop0_128_var = _loop0_128_rule(p))  // ((star_targets '='))*
+            &&
+            (a = star_expressions_rule(p))  // star_expressions
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* star_expressions '='"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( _PyPegen_get_invalid_target ( a ) , "cannot assign to %s" , _PyPegen_get_expr_name ( _PyPegen_get_invalid_target ( a ) ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))* star_expressions '='"));
+    }
+    { // ((star_targets '='))* yield_expr '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* yield_expr '='"));
+        Token * _literal;
+        asdl_seq * _loop0_129_var;
+        expr_ty a;
+        if (
+            (_loop0_129_var = _loop0_129_rule(p))  // ((star_targets '='))*
+            &&
+            (a = yield_expr_rule(p))  // yield_expr
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* yield_expr '='"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "assignment to yield expression not possible" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))* yield_expr '='"));
+    }
+    { // star_expressions augassign (yield_expr | star_expressions)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
+        void *_tmp_130_var;
+        expr_ty a;
+        AugOperator* augassign_var;
+        if (
+            (a = star_expressions_rule(p))  // star_expressions
+            &&
+            (augassign_var = augassign_rule(p))  // augassign
+            &&
+            (_tmp_130_var = _tmp_130_rule(p))  // yield_expr | star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "'%s' is an illegal expression for augmented assignment" , _PyPegen_get_expr_name ( a ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_block: NEWLINE !INDENT
+static void *
+invalid_block_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // NEWLINE !INDENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE !INDENT"));
+        Token * newline_var;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, INDENT)  // token=INDENT
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE !INDENT"));
+            _res = RAISE_INDENTATION_ERROR ( "expected an indented block" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_block[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE !INDENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_comprehension: ('[' | '(' | '{') starred_expression for_if_clauses
+static void *
+invalid_comprehension_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ('[' | '(' | '{') starred_expression for_if_clauses
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_comprehension[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
+        void *_tmp_131_var;
+        expr_ty a;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (_tmp_131_var = _tmp_131_rule(p))  // '[' | '(' | '{'
+            &&
+            (a = starred_expression_rule(p))  // starred_expression
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_comprehension[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "iterable unpacking cannot be used in comprehension" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_comprehension[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_dict_comprehension: '{' '**' bitwise_or for_if_clauses '}'
+static void *
+invalid_dict_comprehension_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '{' '**' bitwise_or for_if_clauses '}'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_dict_comprehension[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * a;
+        expr_ty bitwise_or_var;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+            &&
+            (a = _PyPegen_expect_token(p, 35))  // token='**'
+            &&
+            (bitwise_or_var = bitwise_or_rule(p))  // bitwise_or
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_dict_comprehension[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "dict unpacking cannot be used in dict comprehension" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_dict_comprehension[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_parameters:
+//     | param_no_default* (slash_with_default | param_with_default+) param_no_default
+static void *
+invalid_parameters_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // param_no_default* (slash_with_default | param_with_default+) param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
+        asdl_seq * _loop0_132_var;
+        void *_tmp_133_var;
+        arg_ty param_no_default_var;
+        if (
+            (_loop0_132_var = _loop0_132_rule(p))  // param_no_default*
+            &&
+            (_tmp_133_var = _tmp_133_rule(p))  // slash_with_default | param_with_default+
+            &&
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
+            _res = RAISE_SYNTAX_ERROR ( "non-default argument follows default argument" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_lambda_parameters:
+//     | lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default
+static void *
+invalid_lambda_parameters_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
+        asdl_seq * _loop0_134_var;
+        void *_tmp_135_var;
+        arg_ty lambda_param_no_default_var;
+        if (
+            (_loop0_134_var = _loop0_134_rule(p))  // lambda_param_no_default*
+            &&
+            (_tmp_135_var = _tmp_135_rule(p))  // lambda_slash_with_default | lambda_param_with_default+
+            &&
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
+            _res = RAISE_SYNTAX_ERROR ( "non-default argument follows default argument" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_star_etc: '*' (')' | ',' (')' | '**')) | '*' ',' TYPE_COMMENT
+static void *
+invalid_star_etc_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '*' (')' | ',' (')' | '**'))
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
+        Token * _literal;
+        void *_tmp_136_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (_tmp_136_var = _tmp_136_rule(p))  // ')' | ',' (')' | '**')
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
+            _res = RAISE_SYNTAX_ERROR ( "named arguments must follow bare *" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
+    }
+    { // '*' ',' TYPE_COMMENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' TYPE_COMMENT"));
+        Token * _literal;
+        Token * _literal_1;
+        Token * type_comment_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' TYPE_COMMENT"));
+            _res = RAISE_SYNTAX_ERROR ( "bare * has associated type comment" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' TYPE_COMMENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_lambda_star_etc: '*' (':' | ',' (':' | '**'))
+static void *
+invalid_lambda_star_etc_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '*' (':' | ',' (':' | '**'))
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
+        Token * _literal;
+        void *_tmp_137_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
+            &&
+            (_tmp_137_var = _tmp_137_rule(p))  // ':' | ',' (':' | '**')
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
+            _res = RAISE_SYNTAX_ERROR ( "named arguments must follow bare *" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_double_type_comments: TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT
+static void *
+invalid_double_type_comments_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_double_type_comments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
+        Token * indent_var;
+        Token * newline_var;
+        Token * newline_var_1;
+        Token * type_comment_var;
+        Token * type_comment_var_1;
+        if (
+            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (type_comment_var_1 = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
+            &&
+            (newline_var_1 = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_double_type_comments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
+            _res = RAISE_SYNTAX_ERROR ( "Cannot have two type comments on def" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_double_type_comments[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_del_target: star_expression &del_target_end
+static void *
+invalid_del_target_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // star_expression &del_target_end
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression &del_target_end"));
+        expr_ty a;
+        if (
+            (a = star_expression_rule(p))  // star_expression
+            &&
+            _PyPegen_lookahead(1, del_target_end_rule, p)
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression &del_target_end"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "cannot delete %s" , _PyPegen_get_expr_name ( a ) );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_del_target[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression &del_target_end"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// invalid_import_from_targets: import_from_as_names ','
+static void *
+invalid_import_from_targets_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // import_from_as_names ','
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_names ','"));
+        Token * _literal;
+        asdl_seq* import_from_as_names_var;
+        if (
+            (import_from_as_names_var = import_from_as_names_rule(p))  // import_from_as_names
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_names ','"));
+            _res = RAISE_SYNTAX_ERROR ( "trailing comma not allowed without surrounding parentheses" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_names ','"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_1: NEWLINE
+static asdl_seq *
+_loop0_1_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_1[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+        Token * newline_var;
+        while (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            _res = newline_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
                 }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_1[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_1_type, _seq);
+    D(p->level--);
+    return _seq;
+}
 
-                /* Shift the token */
-                if ((err = shift(&ps->p_stack, type, str,
-                                x, lineno, col_offset,
-                                end_lineno, end_col_offset)) > 0) {
-                    D(printf(" MemError: shift.\n"));
-                    return err;
+// _loop0_2: NEWLINE
+static asdl_seq *
+_loop0_2_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_2[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
+        Token * newline_var;
+        while (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            _res = newline_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
                 }
-                D(printf(" Shift.\n"));
-                /* Pop while we are in an accept-only state */
-                while (s = &d->d_state
-                                [ps->p_stack.s_top->s_state],
-                    s->s_accept && s->s_narcs == 1) {
-                    D(printf("  DFA '%s', state %d: "
-                             "Direct pop.\n",
-                             d->d_name,
-                             ps->p_stack.s_top->s_state));
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-#if 0
-                    if (d->d_name[0] == 'i' &&
-                        strcmp(d->d_name,
-                           "import_stmt") == 0)
-                        future_hack(ps);
-#endif
-#endif
-                    s_pop(&ps->p_stack);
-                    if (s_empty(&ps->p_stack)) {
-                        D(printf("  ACCEPT.\n"));
-                        return E_DONE;
-                    }
-                    d = ps->p_stack.s_top->s_dfa;
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_2[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_2_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_4: ',' expression
+static asdl_seq *
+_loop0_4_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_4[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = expression_rule(p))  // expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
                 }
-                return E_OK;
+                _children = _new_children;
             }
+            _children[_n++] = _res;
+            _mark = p->mark;
         }
-
-        if (s->s_accept) {
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-#if 0
-            if (d->d_name[0] == 'i' &&
-                strcmp(d->d_name, "import_stmt") == 0)
-                future_hack(ps);
-#endif
-#endif
-            /* Pop this dfa and try again */
-            s_pop(&ps->p_stack);
-            D(printf(" Pop ...\n"));
-            if (s_empty(&ps->p_stack)) {
-                D(printf(" Error: bottom of stack.\n"));
-                return E_SYNTAX;
-            }
-            continue;
-        }
-
-        /* Stuck, report syntax error */
-        D(printf(" Error.\n"));
-        if (expected_ret) {
-            if (s->s_lower == s->s_upper - 1) {
-                /* Only one possible expected token */
-                *expected_ret = ps->p_grammar->
-                    g_ll.ll_label[s->s_lower].lb_type;
-            }
-            else
-                *expected_ret = -1;
-        }
-        return E_SYNTAX;
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_4[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
     }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_4_type, _seq);
+    D(p->level--);
+    return _seq;
 }
 
-
-#ifdef Py_DEBUG
-
-/* DEBUG OUTPUT */
-
-void
-dumptree(grammar *g, node *n)
+// _gather_3: expression _loop0_4
+static asdl_seq *
+_gather_3_rule(Parser *p)
 {
-    int i;
-
-    if (n == NULL)
-        printf("NIL");
-    else {
-        label l;
-        l.lb_type = TYPE(n);
-        l.lb_str = STR(n);
-        printf("%s", PyGrammar_LabelRepr(&l));
-        if (ISNONTERMINAL(TYPE(n))) {
-            printf("(");
-            for (i = 0; i < NCH(n); i++) {
-                if (i > 0)
-                    printf(",");
-                dumptree(g, CHILD(n, i));
-            }
-            printf(")");
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // expression _loop0_4
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
         }
+        D(fprintf(stderr, "%*c> _gather_3[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_4"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = expression_rule(p))  // expression
+            &&
+            (seq = _loop0_4_rule(p))  // _loop0_4
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_3[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_4"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_3[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_4"));
     }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
 }
 
-void
-showtree(grammar *g, node *n)
+// _loop0_6: ',' expression
+static asdl_seq *
+_loop0_6_rule(Parser *p)
 {
-    int i;
-
-    if (n == NULL)
-        return;
-    if (ISNONTERMINAL(TYPE(n))) {
-        for (i = 0; i < NCH(n); i++)
-            showtree(g, CHILD(n, i));
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
     }
-    else if (ISTERMINAL(TYPE(n))) {
-        printf("%s", _PyParser_TokenNames[TYPE(n)]);
-        if (TYPE(n) == NUMBER || TYPE(n) == NAME)
-            printf("(%s)", STR(n));
-        printf(" ");
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
     }
-    else
-        printf("? ");
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_6[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = expression_rule(p))  // expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_6[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_6_type, _seq);
+    D(p->level--);
+    return _seq;
 }
 
-void
-printtree(parser_state *ps)
+// _gather_5: expression _loop0_6
+static asdl_seq *
+_gather_5_rule(Parser *p)
 {
-    if (Py_DebugFlag) {
-        printf("Parse tree:\n");
-        dumptree(ps->p_grammar, ps->p_tree);
-        printf("\n");
-        printf("Tokens:\n");
-        showtree(ps->p_grammar, ps->p_tree);
-        printf("\n");
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
     }
-    printf("Listing:\n");
-    PyNode_ListTree(ps->p_tree);
-    printf("\n");
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // expression _loop0_6
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_5[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_6"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = expression_rule(p))  // expression
+            &&
+            (seq = _loop0_6_rule(p))  // _loop0_6
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_5[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_6"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_5[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_6"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
 }
 
-#endif /* Py_DEBUG */
+// _loop0_8: ',' expression
+static asdl_seq *
+_loop0_8_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_8[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = expression_rule(p))  // expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_8[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_8_type, _seq);
+    D(p->level--);
+    return _seq;
+}
 
-/*
+// _gather_7: expression _loop0_8
+static asdl_seq *
+_gather_7_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // expression _loop0_8
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_7[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_8"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = expression_rule(p))  // expression
+            &&
+            (seq = _loop0_8_rule(p))  // _loop0_8
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_7[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_8"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_7[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_8"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-Description
------------
+// _loop0_10: ',' expression
+static asdl_seq *
+_loop0_10_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_10[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = expression_rule(p))  // expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_10[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_10_type, _seq);
+    D(p->level--);
+    return _seq;
+}
 
-The parser's interface is different than usual: the function addtoken()
-must be called for each token in the input.  This makes it possible to
-turn it into an incremental parsing system later.  The parsing system
-constructs a parse tree as it goes.
+// _gather_9: expression _loop0_10
+static asdl_seq *
+_gather_9_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // expression _loop0_10
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_9[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_10"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = expression_rule(p))  // expression
+            &&
+            (seq = _loop0_10_rule(p))  // _loop0_10
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_9[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_10"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_9[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_10"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-A parsing rule is represented as a Deterministic Finite-state Automaton
-(DFA).  A node in a DFA represents a state of the parser; an arc represents
-a transition.  Transitions are either labeled with terminal symbols or
-with non-terminals.  When the parser decides to follow an arc labeled
-with a non-terminal, it is invoked recursively with the DFA representing
-the parsing rule for that as its initial state; when that DFA accepts,
-the parser that invoked it continues.  The parse tree constructed by the
-recursively called parser is inserted as a child in the current parse tree.
+// _loop1_11: statement
+static asdl_seq *
+_loop1_11_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // statement
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_11[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement"));
+        asdl_seq* statement_var;
+        while (
+            (statement_var = statement_rule(p))  // statement
+        )
+        {
+            _res = statement_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_11[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_11_type, _seq);
+    D(p->level--);
+    return _seq;
+}
 
-The DFA's can be constructed automatically from a more conventional
-language description.  An extended LL(1) grammar (ELL(1)) is suitable.
-Certain restrictions make the parser's life easier: rules that can produce
-the empty string should be outlawed (there are other ways to put loops
-or optional parts in the language).  To avoid the need to construct
-FIRST sets, we can require that all but the last alternative of a rule
-(really: arc going out of a DFA's state) must begin with a terminal
-symbol.
+// _loop0_13: ';' small_stmt
+static asdl_seq *
+_loop0_13_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ';' small_stmt
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_13[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';' small_stmt"));
+        Token * _literal;
+        stmt_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 13))  // token=';'
+            &&
+            (elem = small_stmt_rule(p))  // small_stmt
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_13[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';' small_stmt"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_13_type, _seq);
+    D(p->level--);
+    return _seq;
+}
 
-As an example, consider this grammar:
+// _gather_12: small_stmt _loop0_13
+static asdl_seq *
+_gather_12_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // small_stmt _loop0_13
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_12[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "small_stmt _loop0_13"));
+        stmt_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = small_stmt_rule(p))  // small_stmt
+            &&
+            (seq = _loop0_13_rule(p))  // _loop0_13
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_12[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "small_stmt _loop0_13"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_12[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "small_stmt _loop0_13"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-expr:   term (OP term)*
-term:   CONSTANT | '(' expr ')'
+// _tmp_14: 'import' | 'from'
+static void *
+_tmp_14_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'import'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_14[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'import'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 513))  // token='import'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_14[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'import'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_14[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'import'"));
+    }
+    { // 'from'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_14[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_14[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_14[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-The DFA corresponding to the rule for expr is:
+// _tmp_15: 'def' | '@' | ASYNC
+static void *
+_tmp_15_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'def'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'def'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'def'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'def'"));
+    }
+    { // '@'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@'"));
+    }
+    { // ASYNC
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+        Token * async_var;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+            _res = async_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-------->.---term-->.------->
-    ^          |
-    |          |
-    \----OP----/
+// _tmp_16: 'class' | '@'
+static void *
+_tmp_16_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'class'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_16[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'class'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 523))  // token='class'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_16[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'class'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_16[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'class'"));
+    }
+    { // '@'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_16[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_16[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_16[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-The parse tree generated for the input a+b is:
+// _tmp_17: 'with' | ASYNC
+static void *
+_tmp_17_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'with'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_17[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_17[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_17[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with'"));
+    }
+    { // ASYNC
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_17[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+        Token * async_var;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_17[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+            _res = async_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_17[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-(expr: (term: (NAME: a)), (OP: +), (term: (NAME: b)))
+// _tmp_18: 'for' | ASYNC
+static void *
+_tmp_18_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'for'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_18[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for'"));
+        Token * _keyword;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_18[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for'"));
+            _res = _keyword;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_18[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for'"));
+    }
+    { // ASYNC
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_18[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+        Token * async_var;
+        if (
+            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_18[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
+            _res = async_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_18[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
 
-*/
+// _tmp_19: '=' annotated_rhs
+static void *
+_tmp_19_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '=' annotated_rhs
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_19[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+        Token * _literal;
+        expr_ty d;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (d = annotated_rhs_rule(p))  // annotated_rhs
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_19[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+            _res = d;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_19[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_20: '(' single_target ')' | single_subscript_attribute_target
+static void *
+_tmp_20_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '(' single_target ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_20[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        expr_ty b;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (b = single_target_rule(p))  // single_target
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_20[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
+            _res = b;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_20[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' single_target ')'"));
+    }
+    { // single_subscript_attribute_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_20[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
+        expr_ty single_subscript_attribute_target_var;
+        if (
+            (single_subscript_attribute_target_var = single_subscript_attribute_target_rule(p))  // single_subscript_attribute_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_20[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
+            _res = single_subscript_attribute_target_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_20[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_subscript_attribute_target"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_21: '=' annotated_rhs
+static void *
+_tmp_21_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '=' annotated_rhs
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_21[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+        Token * _literal;
+        expr_ty d;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (d = annotated_rhs_rule(p))  // annotated_rhs
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_21[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+            _res = d;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_21[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_22: (star_targets '=')
+static asdl_seq *
+_loop1_22_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (star_targets '=')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_22[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
+        void *_tmp_138_var;
+        while (
+            (_tmp_138_var = _tmp_138_rule(p))  // star_targets '='
+        )
+        {
+            _res = _tmp_138_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_22[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_22_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_23: yield_expr | star_expressions
+static void *
+_tmp_23_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_23[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty yield_expr_var;
+        if (
+            (yield_expr_var = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_23[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            _res = yield_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_23[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_23[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty star_expressions_var;
+        if (
+            (star_expressions_var = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_23[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            _res = star_expressions_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_23[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_24: yield_expr | star_expressions
+static void *
+_tmp_24_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_24[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty yield_expr_var;
+        if (
+            (yield_expr_var = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_24[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            _res = yield_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_24[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_24[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty star_expressions_var;
+        if (
+            (star_expressions_var = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_24[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            _res = star_expressions_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_24[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_26: ',' NAME
+static asdl_seq *
+_loop0_26_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_26[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' NAME"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_26[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' NAME"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_26_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_25: NAME _loop0_26
+static asdl_seq *
+_gather_25_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // NAME _loop0_26
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_25[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME _loop0_26"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = _PyPegen_name_token(p))  // NAME
+            &&
+            (seq = _loop0_26_rule(p))  // _loop0_26
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_25[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME _loop0_26"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_25[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME _loop0_26"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_28: ',' NAME
+static asdl_seq *
+_loop0_28_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_28[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' NAME"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_28[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' NAME"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_28_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_27: NAME _loop0_28
+static asdl_seq *
+_gather_27_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // NAME _loop0_28
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_27[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME _loop0_28"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = _PyPegen_name_token(p))  // NAME
+            &&
+            (seq = _loop0_28_rule(p))  // _loop0_28
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_27[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME _loop0_28"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_27[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME _loop0_28"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_29: ',' expression
+static void *
+_tmp_29_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_29[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty z;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (z = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_29[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_29[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_30: ('.' | '...')
+static asdl_seq *
+_loop0_30_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('.' | '...')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_30[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
+        void *_tmp_139_var;
+        while (
+            (_tmp_139_var = _tmp_139_rule(p))  // '.' | '...'
+        )
+        {
+            _res = _tmp_139_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_30[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('.' | '...')"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_30_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_31: ('.' | '...')
+static asdl_seq *
+_loop1_31_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('.' | '...')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_31[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
+        void *_tmp_140_var;
+        while (
+            (_tmp_140_var = _tmp_140_rule(p))  // '.' | '...'
+        )
+        {
+            _res = _tmp_140_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_31[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('.' | '...')"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_31_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_33: ',' import_from_as_name
+static asdl_seq *
+_loop0_33_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' import_from_as_name
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_33[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' import_from_as_name"));
+        Token * _literal;
+        alias_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = import_from_as_name_rule(p))  // import_from_as_name
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_33[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' import_from_as_name"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_33_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_32: import_from_as_name _loop0_33
+static asdl_seq *
+_gather_32_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // import_from_as_name _loop0_33
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_32[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_name _loop0_33"));
+        alias_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = import_from_as_name_rule(p))  // import_from_as_name
+            &&
+            (seq = _loop0_33_rule(p))  // _loop0_33
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_32[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_name _loop0_33"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_32[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_name _loop0_33"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_34: 'as' NAME
+static void *
+_tmp_34_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'as' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_34[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
+            &&
+            (z = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_34[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_34[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_36: ',' dotted_as_name
+static asdl_seq *
+_loop0_36_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' dotted_as_name
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_36[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' dotted_as_name"));
+        Token * _literal;
+        alias_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = dotted_as_name_rule(p))  // dotted_as_name
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_36[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' dotted_as_name"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_36_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_35: dotted_as_name _loop0_36
+static asdl_seq *
+_gather_35_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // dotted_as_name _loop0_36
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_35[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_as_name _loop0_36"));
+        alias_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = dotted_as_name_rule(p))  // dotted_as_name
+            &&
+            (seq = _loop0_36_rule(p))  // _loop0_36
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_35[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_as_name _loop0_36"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_35[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_as_name _loop0_36"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_37: 'as' NAME
+static void *
+_tmp_37_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'as' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_37[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
+            &&
+            (z = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_37[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_37[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_39: ',' with_item
+static asdl_seq *
+_loop0_39_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' with_item
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_39[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
+        Token * _literal;
+        withitem_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = with_item_rule(p))  // with_item
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_39[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_39_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_38: with_item _loop0_39
+static asdl_seq *
+_gather_38_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // with_item _loop0_39
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_38[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_39"));
+        withitem_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = with_item_rule(p))  // with_item
+            &&
+            (seq = _loop0_39_rule(p))  // _loop0_39
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_38[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_39"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_38[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_39"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_41: ',' with_item
+static asdl_seq *
+_loop0_41_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' with_item
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_41[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
+        Token * _literal;
+        withitem_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = with_item_rule(p))  // with_item
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_41[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_41_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_40: with_item _loop0_41
+static asdl_seq *
+_gather_40_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // with_item _loop0_41
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_40[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_41"));
+        withitem_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = with_item_rule(p))  // with_item
+            &&
+            (seq = _loop0_41_rule(p))  // _loop0_41
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_40[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_41"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_40[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_41"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_43: ',' with_item
+static asdl_seq *
+_loop0_43_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' with_item
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_43[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
+        Token * _literal;
+        withitem_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = with_item_rule(p))  // with_item
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_43[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_43_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_42: with_item _loop0_43
+static asdl_seq *
+_gather_42_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // with_item _loop0_43
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_42[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_43"));
+        withitem_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = with_item_rule(p))  // with_item
+            &&
+            (seq = _loop0_43_rule(p))  // _loop0_43
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_42[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_43"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_42[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_43"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_45: ',' with_item
+static asdl_seq *
+_loop0_45_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' with_item
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_45[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
+        Token * _literal;
+        withitem_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = with_item_rule(p))  // with_item
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_45[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_45_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_44: with_item _loop0_45
+static asdl_seq *
+_gather_44_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // with_item _loop0_45
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_44[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_45"));
+        withitem_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = with_item_rule(p))  // with_item
+            &&
+            (seq = _loop0_45_rule(p))  // _loop0_45
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_44[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_45"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_44[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_45"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_46: 'as' target
+static void *
+_tmp_46_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'as' target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_46[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' target"));
+        Token * _keyword;
+        expr_ty t;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
+            &&
+            (t = target_rule(p))  // target
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_46[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' target"));
+            _res = t;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_46[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' target"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_47: except_block
+static asdl_seq *
+_loop1_47_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // except_block
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_47[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "except_block"));
+        excepthandler_ty except_block_var;
+        while (
+            (except_block_var = except_block_rule(p))  // except_block
+        )
+        {
+            _res = except_block_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_47[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "except_block"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_47_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_48: 'as' NAME
+static void *
+_tmp_48_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'as' NAME
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_48[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
+            &&
+            (z = _PyPegen_name_token(p))  // NAME
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_48[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_48[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_49: 'from' expression
+static void *
+_tmp_49_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'from' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_49[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' expression"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
+            &&
+            (z = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_49[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' expression"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_49[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_50: '->' expression
+static void *
+_tmp_50_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '->' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_50[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+        Token * _literal;
+        expr_ty z;
+        if (
+            (_literal = _PyPegen_expect_token(p, 51))  // token='->'
+            &&
+            (z = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_50[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_50[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_51: '->' expression
+static void *
+_tmp_51_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '->' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_51[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+        Token * _literal;
+        expr_ty z;
+        if (
+            (_literal = _PyPegen_expect_token(p, 51))  // token='->'
+            &&
+            (z = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_51[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_51[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_52: NEWLINE INDENT
+static void *
+_tmp_52_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // NEWLINE INDENT
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_52[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
+        Token * indent_var;
+        Token * newline_var;
+        if (
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+            &&
+            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_52[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
+            _res = _PyPegen_dummy_name(p, newline_var, indent_var);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_52[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE INDENT"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_53: param_no_default
+static asdl_seq *
+_loop0_53_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_53[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_53[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_53_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_54: param_with_default
+static asdl_seq *
+_loop0_54_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_54[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_54_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_55: param_with_default
+static asdl_seq *
+_loop0_55_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_55[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_55_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_56: param_no_default
+static asdl_seq *
+_loop1_56_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_56[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_56[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_56_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_57: param_with_default
+static asdl_seq *
+_loop0_57_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_57[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_57[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_57_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_58: param_with_default
+static asdl_seq *
+_loop1_58_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_58[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_58[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_58_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_59: param_no_default
+static asdl_seq *
+_loop1_59_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_59[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_59[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_59_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_60: param_no_default
+static asdl_seq *
+_loop1_60_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_60[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_60[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_60_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_61: param_no_default
+static asdl_seq *
+_loop0_61_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_61[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_61[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_61_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_62: param_with_default
+static asdl_seq *
+_loop1_62_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_62[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_62[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_62_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_63: param_no_default
+static asdl_seq *
+_loop0_63_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_63[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_63[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_63_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_64: param_with_default
+static asdl_seq *
+_loop1_64_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_64[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_64[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_64_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_65: param_maybe_default
+static asdl_seq *
+_loop0_65_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_maybe_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_65[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
+        NameDefaultPair* param_maybe_default_var;
+        while (
+            (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
+        )
+        {
+            _res = param_maybe_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_65[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_65_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_66: param_maybe_default
+static asdl_seq *
+_loop1_66_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_maybe_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_66[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
+        NameDefaultPair* param_maybe_default_var;
+        while (
+            (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
+        )
+        {
+            _res = param_maybe_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_66[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_66_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_67: ('@' named_expression NEWLINE)
+static asdl_seq *
+_loop1_67_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('@' named_expression NEWLINE)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_67[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('@' named_expression NEWLINE)"));
+        void *_tmp_141_var;
+        while (
+            (_tmp_141_var = _tmp_141_rule(p))  // '@' named_expression NEWLINE
+        )
+        {
+            _res = _tmp_141_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_67[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('@' named_expression NEWLINE)"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_67_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_68: '(' arguments? ')'
+static void *
+_tmp_68_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '(' arguments? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_68[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+        Token * _literal;
+        Token * _literal_1;
+        void *z;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (z = arguments_rule(p), 1)  // arguments?
+            &&
+            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_68[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_68[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' arguments? ')'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_70: ',' star_expression
+static asdl_seq *
+_loop0_70_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' star_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_70[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = star_expression_rule(p))  // star_expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_70[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_70_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_69: star_expression _loop0_70
+static asdl_seq *
+_gather_69_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // star_expression _loop0_70
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_69[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression _loop0_70"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = star_expression_rule(p))  // star_expression
+            &&
+            (seq = _loop0_70_rule(p))  // _loop0_70
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_69[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression _loop0_70"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_69[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression _loop0_70"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_71: (',' star_expression)
+static asdl_seq *
+_loop1_71_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (',' star_expression)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_71[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_expression)"));
+        void *_tmp_142_var;
+        while (
+            (_tmp_142_var = _tmp_142_rule(p))  // ',' star_expression
+        )
+        {
+            _res = _tmp_142_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_71[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_expression)"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_71_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_73: ',' star_named_expression
+static asdl_seq *
+_loop0_73_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' star_named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_73[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_named_expression"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = star_named_expression_rule(p))  // star_named_expression
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_73[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_named_expression"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_73_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_72: star_named_expression _loop0_73
+static asdl_seq *
+_gather_72_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // star_named_expression _loop0_73
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_72[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_73"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = star_named_expression_rule(p))  // star_named_expression
+            &&
+            (seq = _loop0_73_rule(p))  // _loop0_73
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_72[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_73"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_72[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression _loop0_73"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_74: (',' expression)
+static asdl_seq *
+_loop1_74_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (',' expression)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_74[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' expression)"));
+        void *_tmp_143_var;
+        while (
+            (_tmp_143_var = _tmp_143_rule(p))  // ',' expression
+        )
+        {
+            _res = _tmp_143_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_74[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' expression)"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_74_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_75: lambda_param_no_default
+static asdl_seq *
+_loop0_75_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_75[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_75[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_75_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_76: lambda_param_with_default
+static asdl_seq *
+_loop0_76_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_76[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_76[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_76_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_77: lambda_param_with_default
+static asdl_seq *
+_loop0_77_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_77[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_77[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_77_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_78: lambda_param_no_default
+static asdl_seq *
+_loop1_78_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_78[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_78[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_78_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_79: lambda_param_with_default
+static asdl_seq *
+_loop0_79_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_79[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_79[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_79_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_80: lambda_param_with_default
+static asdl_seq *
+_loop1_80_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_80[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_80[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_80_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_81: lambda_param_no_default
+static asdl_seq *
+_loop1_81_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_81[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_81[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_81_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_82: lambda_param_no_default
+static asdl_seq *
+_loop1_82_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_82[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_82[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_82_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_83: lambda_param_no_default
+static asdl_seq *
+_loop0_83_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_83[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_83[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_83_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_84: lambda_param_with_default
+static asdl_seq *
+_loop1_84_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_84[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_84[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_84_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_85: lambda_param_no_default
+static asdl_seq *
+_loop0_85_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_85[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_85[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_85_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_86: lambda_param_with_default
+static asdl_seq *
+_loop1_86_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_86[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_86[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_86_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_87: lambda_param_maybe_default
+static asdl_seq *
+_loop0_87_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_maybe_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_87[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
+        NameDefaultPair* lambda_param_maybe_default_var;
+        while (
+            (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
+        )
+        {
+            _res = lambda_param_maybe_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_87[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_87_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_88: lambda_param_maybe_default
+static asdl_seq *
+_loop1_88_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_maybe_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_88[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
+        NameDefaultPair* lambda_param_maybe_default_var;
+        while (
+            (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
+        )
+        {
+            _res = lambda_param_maybe_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_88[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_88_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_89: ('or' conjunction)
+static asdl_seq *
+_loop1_89_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('or' conjunction)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_89[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('or' conjunction)"));
+        void *_tmp_144_var;
+        while (
+            (_tmp_144_var = _tmp_144_rule(p))  // 'or' conjunction
+        )
+        {
+            _res = _tmp_144_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_89[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('or' conjunction)"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_89_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_90: ('and' inversion)
+static asdl_seq *
+_loop1_90_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('and' inversion)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_90[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('and' inversion)"));
+        void *_tmp_145_var;
+        while (
+            (_tmp_145_var = _tmp_145_rule(p))  // 'and' inversion
+        )
+        {
+            _res = _tmp_145_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_90[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('and' inversion)"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_90_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_91: compare_op_bitwise_or_pair
+static asdl_seq *
+_loop1_91_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // compare_op_bitwise_or_pair
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_91[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compare_op_bitwise_or_pair"));
+        CmpopExprPair* compare_op_bitwise_or_pair_var;
+        while (
+            (compare_op_bitwise_or_pair_var = compare_op_bitwise_or_pair_rule(p))  // compare_op_bitwise_or_pair
+        )
+        {
+            _res = compare_op_bitwise_or_pair_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_91[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compare_op_bitwise_or_pair"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_91_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_92: '!='
+static void *
+_tmp_92_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '!='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_92[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'!='"));
+        Token * tok;
+        if (
+            (tok = _PyPegen_expect_token(p, 28))  // token='!='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_92[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'!='"));
+            _res = _PyPegen_check_barry_as_flufl ( p ) ? NULL : tok;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_92[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'!='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_94: ',' slice
+static asdl_seq *
+_loop0_94_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' slice
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_94[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' slice"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = slice_rule(p))  // slice
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_94[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' slice"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_94_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_93: slice _loop0_94
+static asdl_seq *
+_gather_93_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // slice _loop0_94
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_93[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice _loop0_94"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = slice_rule(p))  // slice
+            &&
+            (seq = _loop0_94_rule(p))  // _loop0_94
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_93[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice _loop0_94"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_93[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice _loop0_94"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_95: ':' expression?
+static void *
+_tmp_95_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ':' expression?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression?"));
+        Token * _literal;
+        void *d;
+        if (
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+            &&
+            (d = expression_rule(p), 1)  // expression?
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_95[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression?"));
+            _res = d;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_95[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':' expression?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_96: tuple | group | genexp
+static void *
+_tmp_96_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // tuple
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple"));
+        expr_ty tuple_var;
+        if (
+            (tuple_var = tuple_rule(p))  // tuple
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple"));
+            _res = tuple_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "tuple"));
+    }
+    { // group
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "group"));
+        expr_ty group_var;
+        if (
+            (group_var = group_rule(p))  // group
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "group"));
+            _res = group_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "group"));
+    }
+    { // genexp
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "genexp"));
+        expr_ty genexp_var;
+        if (
+            (genexp_var = genexp_rule(p))  // genexp
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "genexp"));
+            _res = genexp_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "genexp"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_97: list | listcomp
+static void *
+_tmp_97_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // list
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list"));
+        expr_ty list_var;
+        if (
+            (list_var = list_rule(p))  // list
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list"));
+            _res = list_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "list"));
+    }
+    { // listcomp
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "listcomp"));
+        expr_ty listcomp_var;
+        if (
+            (listcomp_var = listcomp_rule(p))  // listcomp
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "listcomp"));
+            _res = listcomp_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "listcomp"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_98: dict | set | dictcomp | setcomp
+static void *
+_tmp_98_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // dict
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dict"));
+        expr_ty dict_var;
+        if (
+            (dict_var = dict_rule(p))  // dict
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dict"));
+            _res = dict_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dict"));
+    }
+    { // set
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "set"));
+        expr_ty set_var;
+        if (
+            (set_var = set_rule(p))  // set
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "set"));
+            _res = set_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "set"));
+    }
+    { // dictcomp
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dictcomp"));
+        expr_ty dictcomp_var;
+        if (
+            (dictcomp_var = dictcomp_rule(p))  // dictcomp
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dictcomp"));
+            _res = dictcomp_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dictcomp"));
+    }
+    { // setcomp
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "setcomp"));
+        expr_ty setcomp_var;
+        if (
+            (setcomp_var = setcomp_rule(p))  // setcomp
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "setcomp"));
+            _res = setcomp_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "setcomp"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_99: STRING
+static asdl_seq *
+_loop1_99_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // STRING
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_99[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING"));
+        expr_ty string_var;
+        while (
+            (string_var = _PyPegen_string_token(p))  // STRING
+        )
+        {
+            _res = string_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_99[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "STRING"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_99_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_100: star_named_expression ',' star_named_expressions?
+static void *
+_tmp_100_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // star_named_expression ',' star_named_expressions?
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_100[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+        Token * _literal;
+        expr_ty y;
+        void *z;
+        if (
+            (y = star_named_expression_rule(p))  // star_named_expression
+            &&
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (z = star_named_expressions_rule(p), 1)  // star_named_expressions?
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_100[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+            _res = _PyPegen_seq_insert_in_front ( p , y , z );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_100[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_101: yield_expr | named_expression
+static void *
+_tmp_101_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty yield_expr_var;
+        if (
+            (yield_expr_var = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_101[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            _res = yield_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_101[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    { // named_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
+        expr_ty named_expression_var;
+        if (
+            (named_expression_var = named_expression_rule(p))  // named_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_101[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
+            _res = named_expression_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_101[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_103: ',' double_starred_kvpair
+static asdl_seq *
+_loop0_103_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' double_starred_kvpair
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_103[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
+        Token * _literal;
+        KeyValuePair* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_103[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' double_starred_kvpair"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_103_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_102: double_starred_kvpair _loop0_103
+static asdl_seq *
+_gather_102_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // double_starred_kvpair _loop0_103
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_102[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_103"));
+        KeyValuePair* elem;
+        asdl_seq * seq;
+        if (
+            (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
+            &&
+            (seq = _loop0_103_rule(p))  // _loop0_103
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_102[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_103"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_102[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_103"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_104: for_if_clause
+static asdl_seq *
+_loop1_104_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // for_if_clause
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_104[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause"));
+        comprehension_ty for_if_clause_var;
+        while (
+            (for_if_clause_var = for_if_clause_rule(p))  // for_if_clause
+        )
+        {
+            _res = for_if_clause_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_104[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "for_if_clause"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_104_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_105: ('if' disjunction)
+static asdl_seq *
+_loop0_105_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('if' disjunction)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_105[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
+        void *_tmp_146_var;
+        while (
+            (_tmp_146_var = _tmp_146_rule(p))  // 'if' disjunction
+        )
+        {
+            _res = _tmp_146_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_105[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_105_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_106: ('if' disjunction)
+static asdl_seq *
+_loop0_106_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ('if' disjunction)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_106[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
+        void *_tmp_147_var;
+        while (
+            (_tmp_147_var = _tmp_147_rule(p))  // 'if' disjunction
+        )
+        {
+            _res = _tmp_147_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_106[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_106_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_107: ',' args
+static void *
+_tmp_107_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' args
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_107[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' args"));
+        Token * _literal;
+        expr_ty c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (c = args_rule(p))  // args
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_107[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' args"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_107[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' args"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_108: ',' args
+static void *
+_tmp_108_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' args
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_108[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' args"));
+        Token * _literal;
+        expr_ty c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (c = args_rule(p))  // args
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_108[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' args"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_108[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' args"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_110: ',' kwarg_or_starred
+static asdl_seq *
+_loop0_110_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' kwarg_or_starred
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_110[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
+        Token * _literal;
+        KeywordOrStarred* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_110[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_110_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_109: kwarg_or_starred _loop0_110
+static asdl_seq *
+_gather_109_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // kwarg_or_starred _loop0_110
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_109[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
+        KeywordOrStarred* elem;
+        asdl_seq * seq;
+        if (
+            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
+            &&
+            (seq = _loop0_110_rule(p))  // _loop0_110
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_109[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_109[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_110"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_112: ',' kwarg_or_double_starred
+static asdl_seq *
+_loop0_112_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' kwarg_or_double_starred
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
+        Token * _literal;
+        KeywordOrStarred* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_112[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_112_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_111: kwarg_or_double_starred _loop0_112
+static asdl_seq *
+_gather_111_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // kwarg_or_double_starred _loop0_112
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+        KeywordOrStarred* elem;
+        asdl_seq * seq;
+        if (
+            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
+            &&
+            (seq = _loop0_112_rule(p))  // _loop0_112
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_111[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_114: ',' kwarg_or_starred
+static asdl_seq *
+_loop0_114_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' kwarg_or_starred
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_114[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
+        Token * _literal;
+        KeywordOrStarred* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_114[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_114_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_113: kwarg_or_starred _loop0_114
+static asdl_seq *
+_gather_113_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // kwarg_or_starred _loop0_114
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
+        KeywordOrStarred* elem;
+        asdl_seq * seq;
+        if (
+            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
+            &&
+            (seq = _loop0_114_rule(p))  // _loop0_114
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_113[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_114"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_116: ',' kwarg_or_double_starred
+static asdl_seq *
+_loop0_116_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' kwarg_or_double_starred
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_116[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
+        Token * _literal;
+        KeywordOrStarred* elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_116[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_116_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_115: kwarg_or_double_starred _loop0_116
+static asdl_seq *
+_gather_115_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // kwarg_or_double_starred _loop0_116
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_115[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+        KeywordOrStarred* elem;
+        asdl_seq * seq;
+        if (
+            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
+            &&
+            (seq = _loop0_116_rule(p))  // _loop0_116
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_115[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_115[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_117: (',' star_target)
+static asdl_seq *
+_loop0_117_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (',' star_target)
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_117[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
+        void *_tmp_148_var;
+        while (
+            (_tmp_148_var = _tmp_148_rule(p))  // ',' star_target
+        )
+        {
+            _res = _tmp_148_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_117[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_target)"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_117_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_119: ',' star_target
+static asdl_seq *
+_loop0_119_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' star_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_119[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = star_target_rule(p))  // star_target
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_119[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_119_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_118: star_target _loop0_119
+static asdl_seq *
+_gather_118_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // star_target _loop0_119
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_118[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = star_target_rule(p))  // star_target
+            &&
+            (seq = _loop0_119_rule(p))  // _loop0_119
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_118[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_118[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target _loop0_119"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_120: !'*' star_target
+static void *
+_tmp_120_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // !'*' star_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_120[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
+        expr_ty star_target_var;
+        if (
+            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 16)  // token='*'
+            &&
+            (star_target_var = star_target_rule(p))  // star_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_120[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
+            _res = star_target_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_120[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "!'*' star_target"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_122: ',' del_target
+static asdl_seq *
+_loop0_122_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' del_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_122[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' del_target"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = del_target_rule(p))  // del_target
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_122[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' del_target"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_122_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_121: del_target _loop0_122
+static asdl_seq *
+_gather_121_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // del_target _loop0_122
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_121[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_target _loop0_122"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = del_target_rule(p))  // del_target
+            &&
+            (seq = _loop0_122_rule(p))  // _loop0_122
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_121[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_target _loop0_122"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_121[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_target _loop0_122"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_124: ',' target
+static asdl_seq *
+_loop0_124_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // ',' target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_124[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' target"));
+        Token * _literal;
+        expr_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = target_rule(p))  // target
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_124[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' target"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_124_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_123: target _loop0_124
+static asdl_seq *
+_gather_123_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // target _loop0_124
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_123[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "target _loop0_124"));
+        expr_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = target_rule(p))  // target
+            &&
+            (seq = _loop0_124_rule(p))  // _loop0_124
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_123[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "target _loop0_124"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_123[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "target _loop0_124"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_125: args | expression for_if_clauses
+static void *
+_tmp_125_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // args
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args"));
+        expr_ty args_var;
+        if (
+            (args_var = args_rule(p))  // args
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_125[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args"));
+            _res = args_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_125[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args"));
+    }
+    { // expression for_if_clauses
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
+        expr_ty expression_var;
+        asdl_seq* for_if_clauses_var;
+        if (
+            (expression_var = expression_rule(p))  // expression
+            &&
+            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_125[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
+            _res = _PyPegen_dummy_name(p, expression_var, for_if_clauses_var);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_125[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression for_if_clauses"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_126: star_named_expressions
+static asdl_seq *
+_loop0_126_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // star_named_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_126[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expressions"));
+        asdl_seq* star_named_expressions_var;
+        while (
+            (star_named_expressions_var = star_named_expressions_rule(p))  // star_named_expressions
+        )
+        {
+            _res = star_named_expressions_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_126[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expressions"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_126_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_127: '=' annotated_rhs
+static void *
+_tmp_127_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '=' annotated_rhs
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_127[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+        Token * _literal;
+        expr_ty annotated_rhs_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+            &&
+            (annotated_rhs_var = annotated_rhs_rule(p))  // annotated_rhs
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_127[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
+            _res = _PyPegen_dummy_name(p, _literal, annotated_rhs_var);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_127[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_128: (star_targets '=')
+static asdl_seq *
+_loop0_128_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (star_targets '=')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_128[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
+        void *_tmp_149_var;
+        while (
+            (_tmp_149_var = _tmp_149_rule(p))  // star_targets '='
+        )
+        {
+            _res = _tmp_149_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_128[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_128_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_129: (star_targets '=')
+static asdl_seq *
+_loop0_129_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // (star_targets '=')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_129[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
+        void *_tmp_150_var;
+        while (
+            (_tmp_150_var = _tmp_150_rule(p))  // star_targets '='
+        )
+        {
+            _res = _tmp_150_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_129[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_129_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_130: yield_expr | star_expressions
+static void *
+_tmp_130_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // yield_expr
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+        expr_ty yield_expr_var;
+        if (
+            (yield_expr_var = yield_expr_rule(p))  // yield_expr
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
+            _res = yield_expr_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
+    }
+    { // star_expressions
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+        expr_ty star_expressions_var;
+        if (
+            (star_expressions_var = star_expressions_rule(p))  // star_expressions
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
+            _res = star_expressions_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_131: '[' | '(' | '{'
+static void *
+_tmp_131_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '['
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 9))  // token='['
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
+    }
+    { // '('
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 7))  // token='('
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
+    }
+    { // '{'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_132: param_no_default
+static asdl_seq *
+_loop0_132_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_132[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_132[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_132_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_133: slash_with_default | param_with_default+
+static void *
+_tmp_133_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // slash_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_with_default"));
+        SlashWithDefault* slash_with_default_var;
+        if (
+            (slash_with_default_var = slash_with_default_rule(p))  // slash_with_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_133[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_with_default"));
+            _res = slash_with_default_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_133[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_with_default"));
+    }
+    { // param_with_default+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
+        asdl_seq * _loop1_151_var;
+        if (
+            (_loop1_151_var = _loop1_151_rule(p))  // param_with_default+
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_133[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
+            _res = _loop1_151_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_133[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop0_134: lambda_param_no_default
+static asdl_seq *
+_loop0_134_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_134[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_134[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_134_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_135: lambda_slash_with_default | lambda_param_with_default+
+static void *
+_tmp_135_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // lambda_slash_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default"));
+        SlashWithDefault* lambda_slash_with_default_var;
+        if (
+            (lambda_slash_with_default_var = lambda_slash_with_default_rule(p))  // lambda_slash_with_default
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_135[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default"));
+            _res = lambda_slash_with_default_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_135[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_with_default"));
+    }
+    { // lambda_param_with_default+
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
+        asdl_seq * _loop1_152_var;
+        if (
+            (_loop1_152_var = _loop1_152_rule(p))  // lambda_param_with_default+
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_135[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
+            _res = _loop1_152_var;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_135[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default+"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_136: ')' | ',' (')' | '**')
+static void *
+_tmp_136_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_136[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_136[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
+    }
+    { // ',' (')' | '**')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+        Token * _literal;
+        void *_tmp_153_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_tmp_153_var = _tmp_153_rule(p))  // ')' | '**'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_136[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_153_var);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_136[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (')' | '**')"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_137: ':' | ',' (':' | '**')
+static void *
+_tmp_137_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
+    }
+    { // ',' (':' | '**')
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+        Token * _literal;
+        void *_tmp_154_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (_tmp_154_var = _tmp_154_rule(p))  // ':' | '**'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_154_var);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (':' | '**')"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_138: star_targets '='
+static void *
+_tmp_138_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // star_targets '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_138[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        Token * _literal;
+        expr_ty z;
+        if (
+            (z = star_targets_rule(p))  // star_targets
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_138[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_138[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_139: '.' | '...'
+static void *
+_tmp_139_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '.'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
+    }
+    { // '...'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_140: '.' | '...'
+static void *
+_tmp_140_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '.'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_140[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
+    }
+    { // '...'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_140[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_141: '@' named_expression NEWLINE
+static void *
+_tmp_141_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // '@' named_expression NEWLINE
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_141[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+        Token * _literal;
+        expr_ty f;
+        Token * newline_var;
+        if (
+            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
+            &&
+            (f = named_expression_rule(p))  // named_expression
+            &&
+            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_141[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+            _res = f;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_141[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@' named_expression NEWLINE"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_142: ',' star_expression
+static void *
+_tmp_142_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' star_expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_142[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+        Token * _literal;
+        expr_ty c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (c = star_expression_rule(p))  // star_expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_142[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_142[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_143: ',' expression
+static void *
+_tmp_143_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' expression
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_143[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        Token * _literal;
+        expr_ty c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (c = expression_rule(p))  // expression
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_143[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_143[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_144: 'or' conjunction
+static void *
+_tmp_144_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'or' conjunction
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_144[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+        Token * _keyword;
+        expr_ty c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 531))  // token='or'
+            &&
+            (c = conjunction_rule(p))  // conjunction
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_144[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_144[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'or' conjunction"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_145: 'and' inversion
+static void *
+_tmp_145_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'and' inversion
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_145[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+        Token * _keyword;
+        expr_ty c;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 532))  // token='and'
+            &&
+            (c = inversion_rule(p))  // inversion
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_145[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_145[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'and' inversion"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_146: 'if' disjunction
+static void *
+_tmp_146_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'if' disjunction
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_146[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (z = disjunction_rule(p))  // disjunction
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_146[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_146[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_147: 'if' disjunction
+static void *
+_tmp_147_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // 'if' disjunction
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        Token * _keyword;
+        expr_ty z;
+        if (
+            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
+            &&
+            (z = disjunction_rule(p))  // disjunction
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            _res = z;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_148: ',' star_target
+static void *
+_tmp_148_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ',' star_target
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        Token * _literal;
+        expr_ty c;
+        if (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (c = star_target_rule(p))  // star_target
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+            _res = c;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_149: star_targets '='
+static void *
+_tmp_149_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // star_targets '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_149[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        Token * _literal;
+        expr_ty star_targets_var;
+        if (
+            (star_targets_var = star_targets_rule(p))  // star_targets
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_149[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_149[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_150: star_targets '='
+static void *
+_tmp_150_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // star_targets '='
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_150[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        Token * _literal;
+        expr_ty star_targets_var;
+        if (
+            (star_targets_var = star_targets_rule(p))  // star_targets
+            &&
+            (_literal = _PyPegen_expect_token(p, 22))  // token='='
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_150[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_150[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_151: param_with_default
+static asdl_seq *
+_loop1_151_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_151[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        NameDefaultPair* param_with_default_var;
+        while (
+            (param_with_default_var = param_with_default_rule(p))  // param_with_default
+        )
+        {
+            _res = param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_151[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_151_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_152: lambda_param_with_default
+static asdl_seq *
+_loop1_152_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    ssize_t _children_capacity = 1;
+    ssize_t _n = 0;
+    { // lambda_param_with_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_152[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        NameDefaultPair* lambda_param_with_default_var;
+        while (
+            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
+        )
+        {
+            _res = lambda_param_with_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_152[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_152_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _tmp_153: ')' | '**'
+static void *
+_tmp_153_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
+    }
+    { // '**'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _tmp_154: ':' | '**'
+static void *
+_tmp_154_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void * _res = NULL;
+    int _mark = p->mark;
+    { // ':'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
+    }
+    { // '**'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        Token * _literal;
+        if (
+            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
+        )
+        {
+            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            _res = _literal;
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+void *
+_PyPegen_parse(Parser *p)
+{
+    // Initialize keywords
+    p->keywords = reserved_keywords;
+    p->n_keyword_lists = n_keyword_lists;
+
+    // Run parser
+    void *result = NULL;
+    if (p->start_rule == Py_file_input) {
+        result = file_rule(p);
+    } else if (p->start_rule == Py_single_input) {
+        result = interactive_rule(p);
+    } else if (p->start_rule == Py_eval_input) {
+        result = eval_rule(p);
+    } else if (p->start_rule == Py_func_type_input) {
+        result = func_type_rule(p);
+    } else if (p->start_rule == Py_fstring_input) {
+        result = fstring_rule(p);
+    }
+
+    return result;
+}
+
+// The end
diff --git a/Parser/parser.h b/Parser/parser.h
deleted file mode 100644
index b16075e..0000000
--- a/Parser/parser.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef Py_PARSER_H
-#define Py_PARSER_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Parser interface */
-
-#define MAXSTACK 1700
-
-typedef struct {
-    int              s_state;       /* State in current DFA */
-    const dfa       *s_dfa;         /* Current DFA */
-    struct _node    *s_parent;      /* Where to add next node */
-} stackentry;
-
-typedef struct {
-    stackentry      *s_top;         /* Top entry */
-    stackentry       s_base[MAXSTACK];/* Array of stack entries */
-                                    /* NB The stack grows down */
-} stack;
-
-typedef struct {
-    stack           p_stack;        /* Stack of parser states */
-    grammar         *p_grammar;     /* Grammar to use */
-    node            *p_tree;        /* Top of parse tree */
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-    unsigned long   p_flags;        /* see co_flags in Include/code.h */
-#endif
-} parser_state;
-
-parser_state *PyParser_New(grammar *g, int start);
-void PyParser_Delete(parser_state *ps);
-int PyParser_AddToken(parser_state *ps, int type, char *str,
-                      int lineno, int col_offset,
-                      int end_lineno, int end_col_offset,
-                      int *expected_ret);
-void PyGrammar_AddAccelerators(grammar *g);
-
-
-#define showtree _Py_showtree
-#define printtree _Py_printtree
-#define dumptree _Py_dumptree
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !Py_PARSER_H */
diff --git a/Parser/parsetok.c b/Parser/parsetok.c
deleted file mode 100644
index 1ecb2c4..0000000
--- a/Parser/parsetok.c
+++ /dev/null
@@ -1,486 +0,0 @@
-
-/* Parser-tokenizer link implementation */
-
-#include "Python.h"
-#include "tokenizer.h"
-#include "node.h"
-#include "grammar.h"
-#include "parser.h"
-#include "parsetok.h"
-#include "errcode.h"
-#include "graminit.h"
-
-
-/* Forward */
-static node *parsetok(struct tok_state *, grammar *, int, perrdetail *, int *);
-static int initerr(perrdetail *err_ret, PyObject * filename);
-
-typedef struct {
-    struct {
-        int lineno;
-        char *comment;
-    } *items;
-    size_t size;
-    size_t num_items;
-} growable_comment_array;
-
-static int
-growable_comment_array_init(growable_comment_array *arr, size_t initial_size) {
-    assert(initial_size > 0);
-    arr->items = malloc(initial_size * sizeof(*arr->items));
-    arr->size = initial_size;
-    arr->num_items = 0;
-
-    return arr->items != NULL;
-}
-
-static int
-growable_comment_array_add(growable_comment_array *arr, int lineno, char *comment) {
-    if (arr->num_items >= arr->size) {
-        size_t new_size = arr->size * 2;
-        void *new_items_array = realloc(arr->items, new_size * sizeof(*arr->items));
-        if (!new_items_array) {
-            return 0;
-        }
-        arr->items = new_items_array;
-        arr->size = new_size;
-    }
-
-    arr->items[arr->num_items].lineno = lineno;
-    arr->items[arr->num_items].comment = comment;
-    arr->num_items++;
-    return 1;
-}
-
-static void
-growable_comment_array_deallocate(growable_comment_array *arr) {
-    for (unsigned i = 0; i < arr->num_items; i++) {
-        PyObject_FREE(arr->items[i].comment);
-    }
-    free(arr->items);
-}
-
-/* Parse input coming from a string.  Return error code, print some errors. */
-node *
-PyParser_ParseString(const char *s, grammar *g, int start, perrdetail *err_ret)
-{
-    return PyParser_ParseStringFlagsFilename(s, NULL, g, start, err_ret, 0);
-}
-
-node *
-PyParser_ParseStringFlags(const char *s, grammar *g, int start,
-                          perrdetail *err_ret, int flags)
-{
-    return PyParser_ParseStringFlagsFilename(s, NULL,
-                                             g, start, err_ret, flags);
-}
-
-node *
-PyParser_ParseStringFlagsFilename(const char *s, const char *filename,
-                          grammar *g, int start,
-                          perrdetail *err_ret, int flags)
-{
-    int iflags = flags;
-    return PyParser_ParseStringFlagsFilenameEx(s, filename, g, start,
-                                               err_ret, &iflags);
-}
-
-node *
-PyParser_ParseStringObject(const char *s, PyObject *filename,
-                           grammar *g, int start,
-                           perrdetail *err_ret, int *flags)
-{
-    struct tok_state *tok;
-    int exec_input = start == file_input;
-
-    if (initerr(err_ret, filename) < 0)
-        return NULL;
-
-    if (PySys_Audit("compile", "yO", s, err_ret->filename) < 0) {
-        err_ret->error = E_ERROR;
-        return NULL;
-    }
-
-    if (*flags & PyPARSE_IGNORE_COOKIE)
-        tok = PyTokenizer_FromUTF8(s, exec_input);
-    else
-        tok = PyTokenizer_FromString(s, exec_input);
-    if (tok == NULL) {
-        err_ret->error = PyErr_Occurred() ? E_DECODE : E_NOMEM;
-        return NULL;
-    }
-    if (*flags & PyPARSE_TYPE_COMMENTS) {
-        tok->type_comments = 1;
-    }
-
-    Py_INCREF(err_ret->filename);
-    tok->filename = err_ret->filename;
-    if (*flags & PyPARSE_ASYNC_HACKS)
-        tok->async_hacks = 1;
-    return parsetok(tok, g, start, err_ret, flags);
-}
-
-node *
-PyParser_ParseStringFlagsFilenameEx(const char *s, const char *filename_str,
-                          grammar *g, int start,
-                          perrdetail *err_ret, int *flags)
-{
-    node *n;
-    PyObject *filename = NULL;
-    if (filename_str != NULL) {
-        filename = PyUnicode_DecodeFSDefault(filename_str);
-        if (filename == NULL) {
-            err_ret->error = E_ERROR;
-            return NULL;
-        }
-    }
-    n = PyParser_ParseStringObject(s, filename, g, start, err_ret, flags);
-    Py_XDECREF(filename);
-    return n;
-}
-
-/* Parse input coming from a file.  Return error code, print some errors. */
-
-node *
-PyParser_ParseFile(FILE *fp, const char *filename, grammar *g, int start,
-                   const char *ps1, const char *ps2,
-                   perrdetail *err_ret)
-{
-    return PyParser_ParseFileFlags(fp, filename, NULL,
-                                   g, start, ps1, ps2, err_ret, 0);
-}
-
-node *
-PyParser_ParseFileFlags(FILE *fp, const char *filename, const char *enc,
-                        grammar *g, int start,
-                        const char *ps1, const char *ps2,
-                        perrdetail *err_ret, int flags)
-{
-    int iflags = flags;
-    return PyParser_ParseFileFlagsEx(fp, filename, enc, g, start, ps1,
-                                     ps2, err_ret, &iflags);
-}
-
-node *
-PyParser_ParseFileObject(FILE *fp, PyObject *filename,
-                         const char *enc, grammar *g, int start,
-                         const char *ps1, const char *ps2,
-                         perrdetail *err_ret, int *flags)
-{
-    struct tok_state *tok;
-
-    if (initerr(err_ret, filename) < 0)
-        return NULL;
-
-    if (PySys_Audit("compile", "OO", Py_None, err_ret->filename) < 0) {
-        return NULL;
-    }
-
-    if ((tok = PyTokenizer_FromFile(fp, enc, ps1, ps2)) == NULL) {
-        err_ret->error = E_NOMEM;
-        return NULL;
-    }
-    if (*flags & PyPARSE_TYPE_COMMENTS) {
-        tok->type_comments = 1;
-    }
-    Py_INCREF(err_ret->filename);
-    tok->filename = err_ret->filename;
-    return parsetok(tok, g, start, err_ret, flags);
-}
-
-node *
-PyParser_ParseFileFlagsEx(FILE *fp, const char *filename,
-                          const char *enc, grammar *g, int start,
-                          const char *ps1, const char *ps2,
-                          perrdetail *err_ret, int *flags)
-{
-    node *n;
-    PyObject *fileobj = NULL;
-    if (filename != NULL) {
-        fileobj = PyUnicode_DecodeFSDefault(filename);
-        if (fileobj == NULL) {
-            err_ret->error = E_ERROR;
-            return NULL;
-        }
-    }
-    n = PyParser_ParseFileObject(fp, fileobj, enc, g,
-                                 start, ps1, ps2, err_ret, flags);
-    Py_XDECREF(fileobj);
-    return n;
-}
-
-/* Parse input coming from the given tokenizer structure.
-   Return error code. */
-
-static node *
-parsetok(struct tok_state *tok, grammar *g, int start, perrdetail *err_ret,
-         int *flags)
-{
-    parser_state *ps;
-    node *n;
-    int started = 0;
-    int col_offset, end_col_offset;
-    growable_comment_array type_ignores;
-
-    if (!growable_comment_array_init(&type_ignores, 10)) {
-        err_ret->error = E_NOMEM;
-        PyTokenizer_Free(tok);
-        return NULL;
-    }
-
-    if ((ps = PyParser_New(g, start)) == NULL) {
-        err_ret->error = E_NOMEM;
-        growable_comment_array_deallocate(&type_ignores);
-        PyTokenizer_Free(tok);
-        return NULL;
-    }
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-    if (*flags & PyPARSE_BARRY_AS_BDFL)
-        ps->p_flags |= CO_FUTURE_BARRY_AS_BDFL;
-    if (*flags & PyPARSE_TYPE_COMMENTS)
-        ps->p_flags |= PyCF_TYPE_COMMENTS;
-#endif
-
-    for (;;) {
-        const char *a, *b;
-        int type;
-        size_t len;
-        char *str;
-        col_offset = -1;
-        int lineno;
-        const char *line_start;
-
-        type = PyTokenizer_Get(tok, &a, &b);
-
-        len = (a != NULL && b != NULL) ? b - a : 0;
-        str = (char *) PyObject_MALLOC(len + 1);
-        if (str == NULL) {
-            err_ret->error = E_NOMEM;
-            break;
-        }
-        if (len > 0)
-            strncpy(str, a, len);
-        str[len] = '\0';
-
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-        if (type == NOTEQUAL) {
-            if (!(ps->p_flags & CO_FUTURE_BARRY_AS_BDFL) &&
-                            strcmp(str, "!=")) {
-                PyObject_FREE(str);
-                err_ret->error = E_SYNTAX;
-                break;
-            }
-            else if ((ps->p_flags & CO_FUTURE_BARRY_AS_BDFL) &&
-                            strcmp(str, "<>")) {
-                PyObject_FREE(str);
-                err_ret->expected = NOTEQUAL;
-                err_ret->error = E_SYNTAX;
-                break;
-            }
-        }
-#endif
-
-        /* Nodes of type STRING, especially multi line strings
-           must be handled differently in order to get both
-           the starting line number and the column offset right.
-           (cf. issue 16806) */
-        lineno = type == STRING ? tok->first_lineno : tok->lineno;
-        line_start = type == STRING ? tok->multi_line_start : tok->line_start;
-        if (a != NULL && a >= line_start) {
-            col_offset = Py_SAFE_DOWNCAST(a - line_start,
-                                          intptr_t, int);
-        }
-        else {
-            col_offset = -1;
-        }
-
-        if (b != NULL && b >= tok->line_start) {
-            end_col_offset = Py_SAFE_DOWNCAST(b - tok->line_start,
-                                              intptr_t, int);
-        }
-        else {
-            end_col_offset = -1;
-        }
-
-        if (type == TYPE_IGNORE) {
-            if (!growable_comment_array_add(&type_ignores, tok->lineno, str)) {
-                err_ret->error = E_NOMEM;
-                break;
-            }
-            continue;
-        }
-
-        if (type == ERRORTOKEN) {
-            err_ret->error = tok->done;
-            break;
-        }
-        if (type == ENDMARKER && started) {
-            type = NEWLINE; /* Add an extra newline */
-            started = 0;
-            /* Add the right number of dedent tokens,
-               except if a certain flag is given --
-               codeop.py uses this. */
-            if (tok->indent &&
-                !(*flags & PyPARSE_DONT_IMPLY_DEDENT))
-            {
-                tok->pendin = -tok->indent;
-                tok->indent = 0;
-            }
-        }
-        else {
-            started = 1;
-        }
-
-        if ((err_ret->error =
-             PyParser_AddToken(ps, (int)type, str,
-                               lineno, col_offset, tok->lineno, end_col_offset,
-                               &(err_ret->expected))) != E_OK) {
-            if (tok->done == E_EOF && !ISWHITESPACE(type)) {
-                tok->done = E_SYNTAX;
-            }
-            if (err_ret->error != E_DONE) {
-                PyObject_FREE(str);
-                err_ret->token = type;
-            }
-            break;
-        }
-    }
-
-    if (err_ret->error == E_DONE) {
-        n = ps->p_tree;
-        ps->p_tree = NULL;
-
-        if (n->n_type == file_input) {
-            /* Put type_ignore nodes in the ENDMARKER of file_input. */
-            int num;
-            node *ch;
-            size_t i;
-
-            num = NCH(n);
-            ch = CHILD(n, num - 1);
-            REQ(ch, ENDMARKER);
-
-            for (i = 0; i < type_ignores.num_items; i++) {
-                int res = PyNode_AddChild(ch, TYPE_IGNORE, type_ignores.items[i].comment,
-                                          type_ignores.items[i].lineno, 0,
-                                          type_ignores.items[i].lineno, 0);
-                if (res != 0) {
-                    err_ret->error = res;
-                    PyNode_Free(n);
-                    n = NULL;
-                    break;
-                }
-                type_ignores.items[i].comment = NULL;
-            }
-        }
-
-        /* Check that the source for a single input statement really
-           is a single statement by looking at what is left in the
-           buffer after parsing.  Trailing whitespace and comments
-           are OK.  */
-        if (err_ret->error == E_DONE && start == single_input) {
-            const char *cur = tok->cur;
-            char c = *tok->cur;
-
-            for (;;) {
-                while (c == ' ' || c == '\t' || c == '\n' || c == '\014')
-                    c = *++cur;
-
-                if (!c)
-                    break;
-
-                if (c != '#') {
-                    err_ret->error = E_BADSINGLE;
-                    PyNode_Free(n);
-                    n = NULL;
-                    break;
-                }
-
-                /* Suck up comment. */
-                while (c && c != '\n')
-                    c = *++cur;
-            }
-        }
-    }
-    else
-        n = NULL;
-
-    growable_comment_array_deallocate(&type_ignores);
-
-#ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
-    *flags = ps->p_flags;
-#endif
-    PyParser_Delete(ps);
-
-    if (n == NULL) {
-        if (tok->done == E_EOF)
-            err_ret->error = E_EOF;
-        err_ret->lineno = tok->lineno;
-        if (tok->buf != NULL) {
-            size_t len;
-            assert(tok->cur - tok->buf < INT_MAX);
-            /* if we've managed to parse a token, point the offset to its start,
-             * else use the current reading position of the tokenizer
-             */
-            err_ret->offset = col_offset != -1 ? col_offset + 1 : ((int)(tok->cur - tok->buf));
-            len = tok->inp - tok->buf;
-            err_ret->text = (char *) PyObject_MALLOC(len + 1);
-            if (err_ret->text != NULL) {
-                if (len > 0)
-                    strncpy(err_ret->text, tok->buf, len);
-                err_ret->text[len] = '\0';
-            }
-        }
-    } else if (tok->encoding != NULL) {
-        /* 'nodes->n_str' uses PyObject_*, while 'tok->encoding' was
-         * allocated using PyMem_
-         */
-        node* r = PyNode_New(encoding_decl);
-        if (r)
-            r->n_str = PyObject_MALLOC(strlen(tok->encoding)+1);
-        if (!r || !r->n_str) {
-            err_ret->error = E_NOMEM;
-            if (r)
-                PyObject_FREE(r);
-            n = NULL;
-            goto done;
-        }
-        strcpy(r->n_str, tok->encoding);
-        PyMem_FREE(tok->encoding);
-        tok->encoding = NULL;
-        r->n_nchildren = 1;
-        r->n_child = n;
-        n = r;
-    }
-
-done:
-    PyTokenizer_Free(tok);
-
-    if (n != NULL) {
-        _PyNode_FinalizeEndPos(n);
-    }
-    return n;
-}
-
-static int
-initerr(perrdetail *err_ret, PyObject *filename)
-{
-    err_ret->error = E_OK;
-    err_ret->lineno = 0;
-    err_ret->offset = 0;
-    err_ret->text = NULL;
-    err_ret->token = -1;
-    err_ret->expected = -1;
-    if (filename) {
-        Py_INCREF(filename);
-        err_ret->filename = filename;
-    }
-    else {
-        err_ret->filename = PyUnicode_FromString("<string>");
-        if (err_ret->filename == NULL) {
-            err_ret->error = E_ERROR;
-            return -1;
-        }
-    }
-    return 0;
-}
diff --git a/Parser/pegen/peg_api.c b/Parser/peg_api.c
similarity index 98%
rename from Parser/pegen/peg_api.c
rename to Parser/peg_api.c
index 5e71ecd..b947c78 100644
--- a/Parser/pegen/peg_api.c
+++ b/Parser/peg_api.c
@@ -1,6 +1,6 @@
 #include "pegen_interface.h"
 
-#include "../tokenizer.h"
+#include "tokenizer.h"
 #include "pegen.h"
 
 mod_ty
diff --git a/Parser/pegen/pegen.c b/Parser/pegen.c
similarity index 99%
rename from Parser/pegen/pegen.c
rename to Parser/pegen.c
index 7b581ca..e29910b 100644
--- a/Parser/pegen/pegen.c
+++ b/Parser/pegen.c
@@ -1,9 +1,9 @@
 #include <Python.h>
 #include <errcode.h>
-#include "../tokenizer.h"
+#include "tokenizer.h"
 
 #include "pegen.h"
-#include "parse_string.h"
+#include "string_parser.h"
 
 PyObject *
 _PyPegen_new_type_comment(Parser *p, char *s)
diff --git a/Parser/pegen/pegen.h b/Parser/pegen.h
similarity index 100%
rename from Parser/pegen/pegen.h
rename to Parser/pegen.h
diff --git a/Parser/pegen/parse.c b/Parser/pegen/parse.c
deleted file mode 100644
index d28e6c8..0000000
--- a/Parser/pegen/parse.c
+++ /dev/null
@@ -1,24415 +0,0 @@
-// @generated by pegen.py from ./Grammar/python.gram
-#include "pegen.h"
-
-#if defined(Py_DEBUG) && defined(Py_BUILD_CORE)
-extern int Py_DebugFlag;
-#define D(x) if (Py_DebugFlag) x;
-#else
-#define D(x)
-#endif
-static const int n_keyword_lists = 9;
-static KeywordToken *reserved_keywords[] = {
-    NULL,
-    NULL,
-    (KeywordToken[]) {
-        {"if", 510},
-        {"in", 518},
-        {"is", 526},
-        {"as", 530},
-        {"or", 531},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"del", 503},
-        {"try", 511},
-        {"for", 517},
-        {"def", 522},
-        {"not", 525},
-        {"and", 532},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"pass", 502},
-        {"from", 514},
-        {"elif", 515},
-        {"else", 516},
-        {"with", 519},
-        {"True", 527},
-        {"None", 529},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"raise", 501},
-        {"yield", 504},
-        {"break", 506},
-        {"while", 512},
-        {"class", 523},
-        {"False", 528},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"return", 500},
-        {"assert", 505},
-        {"global", 508},
-        {"import", 513},
-        {"except", 520},
-        {"lambda", 524},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"finally", 521},
-        {NULL, -1},
-    },
-    (KeywordToken[]) {
-        {"continue", 507},
-        {"nonlocal", 509},
-        {NULL, -1},
-    },
-};
-#define file_type 1000
-#define interactive_type 1001
-#define eval_type 1002
-#define func_type_type 1003
-#define fstring_type 1004
-#define type_expressions_type 1005
-#define statements_type 1006
-#define statement_type 1007
-#define statement_newline_type 1008
-#define simple_stmt_type 1009
-#define small_stmt_type 1010
-#define compound_stmt_type 1011
-#define assignment_type 1012
-#define augassign_type 1013
-#define global_stmt_type 1014
-#define nonlocal_stmt_type 1015
-#define yield_stmt_type 1016
-#define assert_stmt_type 1017
-#define del_stmt_type 1018
-#define import_stmt_type 1019
-#define import_name_type 1020
-#define import_from_type 1021
-#define import_from_targets_type 1022
-#define import_from_as_names_type 1023
-#define import_from_as_name_type 1024
-#define dotted_as_names_type 1025
-#define dotted_as_name_type 1026
-#define dotted_name_type 1027  // Left-recursive
-#define if_stmt_type 1028
-#define elif_stmt_type 1029
-#define else_block_type 1030
-#define while_stmt_type 1031
-#define for_stmt_type 1032
-#define with_stmt_type 1033
-#define with_item_type 1034
-#define try_stmt_type 1035
-#define except_block_type 1036
-#define finally_block_type 1037
-#define return_stmt_type 1038
-#define raise_stmt_type 1039
-#define function_def_type 1040
-#define function_def_raw_type 1041
-#define func_type_comment_type 1042
-#define params_type 1043
-#define parameters_type 1044
-#define slash_no_default_type 1045
-#define slash_with_default_type 1046
-#define star_etc_type 1047
-#define kwds_type 1048
-#define param_no_default_type 1049
-#define param_with_default_type 1050
-#define param_maybe_default_type 1051
-#define param_type 1052
-#define annotation_type 1053
-#define default_type 1054
-#define decorators_type 1055
-#define class_def_type 1056
-#define class_def_raw_type 1057
-#define block_type 1058
-#define expressions_list_type 1059
-#define star_expressions_type 1060
-#define star_expression_type 1061
-#define star_named_expressions_type 1062
-#define star_named_expression_type 1063
-#define named_expression_type 1064
-#define annotated_rhs_type 1065
-#define expressions_type 1066
-#define expression_type 1067
-#define lambdef_type 1068
-#define lambda_params_type 1069
-#define lambda_parameters_type 1070
-#define lambda_slash_no_default_type 1071
-#define lambda_slash_with_default_type 1072
-#define lambda_star_etc_type 1073
-#define lambda_kwds_type 1074
-#define lambda_param_no_default_type 1075
-#define lambda_param_with_default_type 1076
-#define lambda_param_maybe_default_type 1077
-#define lambda_param_type 1078
-#define disjunction_type 1079
-#define conjunction_type 1080
-#define inversion_type 1081
-#define comparison_type 1082
-#define compare_op_bitwise_or_pair_type 1083
-#define eq_bitwise_or_type 1084
-#define noteq_bitwise_or_type 1085
-#define lte_bitwise_or_type 1086
-#define lt_bitwise_or_type 1087
-#define gte_bitwise_or_type 1088
-#define gt_bitwise_or_type 1089
-#define notin_bitwise_or_type 1090
-#define in_bitwise_or_type 1091
-#define isnot_bitwise_or_type 1092
-#define is_bitwise_or_type 1093
-#define bitwise_or_type 1094  // Left-recursive
-#define bitwise_xor_type 1095  // Left-recursive
-#define bitwise_and_type 1096  // Left-recursive
-#define shift_expr_type 1097  // Left-recursive
-#define sum_type 1098  // Left-recursive
-#define term_type 1099  // Left-recursive
-#define factor_type 1100
-#define power_type 1101
-#define await_primary_type 1102
-#define primary_type 1103  // Left-recursive
-#define slices_type 1104
-#define slice_type 1105
-#define atom_type 1106
-#define strings_type 1107
-#define list_type 1108
-#define listcomp_type 1109
-#define tuple_type 1110
-#define group_type 1111
-#define genexp_type 1112
-#define set_type 1113
-#define setcomp_type 1114
-#define dict_type 1115
-#define dictcomp_type 1116
-#define double_starred_kvpairs_type 1117
-#define double_starred_kvpair_type 1118
-#define kvpair_type 1119
-#define for_if_clauses_type 1120
-#define for_if_clause_type 1121
-#define yield_expr_type 1122
-#define arguments_type 1123
-#define args_type 1124
-#define kwargs_type 1125
-#define starred_expression_type 1126
-#define kwarg_or_starred_type 1127
-#define kwarg_or_double_starred_type 1128
-#define star_targets_type 1129
-#define star_targets_seq_type 1130
-#define star_target_type 1131
-#define star_atom_type 1132
-#define single_target_type 1133
-#define single_subscript_attribute_target_type 1134
-#define del_targets_type 1135
-#define del_target_type 1136
-#define del_t_atom_type 1137
-#define del_target_end_type 1138
-#define targets_type 1139
-#define target_type 1140
-#define t_primary_type 1141  // Left-recursive
-#define t_lookahead_type 1142
-#define t_atom_type 1143
-#define incorrect_arguments_type 1144
-#define invalid_kwarg_type 1145
-#define invalid_named_expression_type 1146
-#define invalid_assignment_type 1147
-#define invalid_block_type 1148
-#define invalid_comprehension_type 1149
-#define invalid_dict_comprehension_type 1150
-#define invalid_parameters_type 1151
-#define invalid_lambda_parameters_type 1152
-#define invalid_star_etc_type 1153
-#define invalid_lambda_star_etc_type 1154
-#define invalid_double_type_comments_type 1155
-#define invalid_del_target_type 1156
-#define invalid_import_from_targets_type 1157
-#define _loop0_1_type 1158
-#define _loop0_2_type 1159
-#define _loop0_4_type 1160
-#define _gather_3_type 1161
-#define _loop0_6_type 1162
-#define _gather_5_type 1163
-#define _loop0_8_type 1164
-#define _gather_7_type 1165
-#define _loop0_10_type 1166
-#define _gather_9_type 1167
-#define _loop1_11_type 1168
-#define _loop0_13_type 1169
-#define _gather_12_type 1170
-#define _tmp_14_type 1171
-#define _tmp_15_type 1172
-#define _tmp_16_type 1173
-#define _tmp_17_type 1174
-#define _tmp_18_type 1175
-#define _tmp_19_type 1176
-#define _tmp_20_type 1177
-#define _tmp_21_type 1178
-#define _loop1_22_type 1179
-#define _tmp_23_type 1180
-#define _tmp_24_type 1181
-#define _loop0_26_type 1182
-#define _gather_25_type 1183
-#define _loop0_28_type 1184
-#define _gather_27_type 1185
-#define _tmp_29_type 1186
-#define _loop0_30_type 1187
-#define _loop1_31_type 1188
-#define _loop0_33_type 1189
-#define _gather_32_type 1190
-#define _tmp_34_type 1191
-#define _loop0_36_type 1192
-#define _gather_35_type 1193
-#define _tmp_37_type 1194
-#define _loop0_39_type 1195
-#define _gather_38_type 1196
-#define _loop0_41_type 1197
-#define _gather_40_type 1198
-#define _loop0_43_type 1199
-#define _gather_42_type 1200
-#define _loop0_45_type 1201
-#define _gather_44_type 1202
-#define _tmp_46_type 1203
-#define _loop1_47_type 1204
-#define _tmp_48_type 1205
-#define _tmp_49_type 1206
-#define _tmp_50_type 1207
-#define _tmp_51_type 1208
-#define _tmp_52_type 1209
-#define _loop0_53_type 1210
-#define _loop0_54_type 1211
-#define _loop0_55_type 1212
-#define _loop1_56_type 1213
-#define _loop0_57_type 1214
-#define _loop1_58_type 1215
-#define _loop1_59_type 1216
-#define _loop1_60_type 1217
-#define _loop0_61_type 1218
-#define _loop1_62_type 1219
-#define _loop0_63_type 1220
-#define _loop1_64_type 1221
-#define _loop0_65_type 1222
-#define _loop1_66_type 1223
-#define _loop1_67_type 1224
-#define _tmp_68_type 1225
-#define _loop0_70_type 1226
-#define _gather_69_type 1227
-#define _loop1_71_type 1228
-#define _loop0_73_type 1229
-#define _gather_72_type 1230
-#define _loop1_74_type 1231
-#define _loop0_75_type 1232
-#define _loop0_76_type 1233
-#define _loop0_77_type 1234
-#define _loop1_78_type 1235
-#define _loop0_79_type 1236
-#define _loop1_80_type 1237
-#define _loop1_81_type 1238
-#define _loop1_82_type 1239
-#define _loop0_83_type 1240
-#define _loop1_84_type 1241
-#define _loop0_85_type 1242
-#define _loop1_86_type 1243
-#define _loop0_87_type 1244
-#define _loop1_88_type 1245
-#define _loop1_89_type 1246
-#define _loop1_90_type 1247
-#define _loop1_91_type 1248
-#define _tmp_92_type 1249
-#define _loop0_94_type 1250
-#define _gather_93_type 1251
-#define _tmp_95_type 1252
-#define _tmp_96_type 1253
-#define _tmp_97_type 1254
-#define _tmp_98_type 1255
-#define _loop1_99_type 1256
-#define _tmp_100_type 1257
-#define _tmp_101_type 1258
-#define _loop0_103_type 1259
-#define _gather_102_type 1260
-#define _loop1_104_type 1261
-#define _loop0_105_type 1262
-#define _loop0_106_type 1263
-#define _tmp_107_type 1264
-#define _tmp_108_type 1265
-#define _loop0_110_type 1266
-#define _gather_109_type 1267
-#define _loop0_112_type 1268
-#define _gather_111_type 1269
-#define _loop0_114_type 1270
-#define _gather_113_type 1271
-#define _loop0_116_type 1272
-#define _gather_115_type 1273
-#define _loop0_117_type 1274
-#define _loop0_119_type 1275
-#define _gather_118_type 1276
-#define _tmp_120_type 1277
-#define _loop0_122_type 1278
-#define _gather_121_type 1279
-#define _loop0_124_type 1280
-#define _gather_123_type 1281
-#define _tmp_125_type 1282
-#define _loop0_126_type 1283
-#define _tmp_127_type 1284
-#define _loop0_128_type 1285
-#define _loop0_129_type 1286
-#define _tmp_130_type 1287
-#define _tmp_131_type 1288
-#define _loop0_132_type 1289
-#define _tmp_133_type 1290
-#define _loop0_134_type 1291
-#define _tmp_135_type 1292
-#define _tmp_136_type 1293
-#define _tmp_137_type 1294
-#define _tmp_138_type 1295
-#define _tmp_139_type 1296
-#define _tmp_140_type 1297
-#define _tmp_141_type 1298
-#define _tmp_142_type 1299
-#define _tmp_143_type 1300
-#define _tmp_144_type 1301
-#define _tmp_145_type 1302
-#define _tmp_146_type 1303
-#define _tmp_147_type 1304
-#define _tmp_148_type 1305
-#define _tmp_149_type 1306
-#define _tmp_150_type 1307
-#define _loop1_151_type 1308
-#define _loop1_152_type 1309
-#define _tmp_153_type 1310
-#define _tmp_154_type 1311
-
-static mod_ty file_rule(Parser *p);
-static mod_ty interactive_rule(Parser *p);
-static mod_ty eval_rule(Parser *p);
-static mod_ty func_type_rule(Parser *p);
-static expr_ty fstring_rule(Parser *p);
-static asdl_seq* type_expressions_rule(Parser *p);
-static asdl_seq* statements_rule(Parser *p);
-static asdl_seq* statement_rule(Parser *p);
-static asdl_seq* statement_newline_rule(Parser *p);
-static asdl_seq* simple_stmt_rule(Parser *p);
-static stmt_ty small_stmt_rule(Parser *p);
-static stmt_ty compound_stmt_rule(Parser *p);
-static stmt_ty assignment_rule(Parser *p);
-static AugOperator* augassign_rule(Parser *p);
-static stmt_ty global_stmt_rule(Parser *p);
-static stmt_ty nonlocal_stmt_rule(Parser *p);
-static stmt_ty yield_stmt_rule(Parser *p);
-static stmt_ty assert_stmt_rule(Parser *p);
-static stmt_ty del_stmt_rule(Parser *p);
-static stmt_ty import_stmt_rule(Parser *p);
-static stmt_ty import_name_rule(Parser *p);
-static stmt_ty import_from_rule(Parser *p);
-static asdl_seq* import_from_targets_rule(Parser *p);
-static asdl_seq* import_from_as_names_rule(Parser *p);
-static alias_ty import_from_as_name_rule(Parser *p);
-static asdl_seq* dotted_as_names_rule(Parser *p);
-static alias_ty dotted_as_name_rule(Parser *p);
-static expr_ty dotted_name_rule(Parser *p);
-static stmt_ty if_stmt_rule(Parser *p);
-static stmt_ty elif_stmt_rule(Parser *p);
-static asdl_seq* else_block_rule(Parser *p);
-static stmt_ty while_stmt_rule(Parser *p);
-static stmt_ty for_stmt_rule(Parser *p);
-static stmt_ty with_stmt_rule(Parser *p);
-static withitem_ty with_item_rule(Parser *p);
-static stmt_ty try_stmt_rule(Parser *p);
-static excepthandler_ty except_block_rule(Parser *p);
-static asdl_seq* finally_block_rule(Parser *p);
-static stmt_ty return_stmt_rule(Parser *p);
-static stmt_ty raise_stmt_rule(Parser *p);
-static stmt_ty function_def_rule(Parser *p);
-static stmt_ty function_def_raw_rule(Parser *p);
-static Token* func_type_comment_rule(Parser *p);
-static arguments_ty params_rule(Parser *p);
-static arguments_ty parameters_rule(Parser *p);
-static asdl_seq* slash_no_default_rule(Parser *p);
-static SlashWithDefault* slash_with_default_rule(Parser *p);
-static StarEtc* star_etc_rule(Parser *p);
-static arg_ty kwds_rule(Parser *p);
-static arg_ty param_no_default_rule(Parser *p);
-static NameDefaultPair* param_with_default_rule(Parser *p);
-static NameDefaultPair* param_maybe_default_rule(Parser *p);
-static arg_ty param_rule(Parser *p);
-static expr_ty annotation_rule(Parser *p);
-static expr_ty default_rule(Parser *p);
-static asdl_seq* decorators_rule(Parser *p);
-static stmt_ty class_def_rule(Parser *p);
-static stmt_ty class_def_raw_rule(Parser *p);
-static asdl_seq* block_rule(Parser *p);
-static asdl_seq* expressions_list_rule(Parser *p);
-static expr_ty star_expressions_rule(Parser *p);
-static expr_ty star_expression_rule(Parser *p);
-static asdl_seq* star_named_expressions_rule(Parser *p);
-static expr_ty star_named_expression_rule(Parser *p);
-static expr_ty named_expression_rule(Parser *p);
-static expr_ty annotated_rhs_rule(Parser *p);
-static expr_ty expressions_rule(Parser *p);
-static expr_ty expression_rule(Parser *p);
-static expr_ty lambdef_rule(Parser *p);
-static arguments_ty lambda_params_rule(Parser *p);
-static arguments_ty lambda_parameters_rule(Parser *p);
-static asdl_seq* lambda_slash_no_default_rule(Parser *p);
-static SlashWithDefault* lambda_slash_with_default_rule(Parser *p);
-static StarEtc* lambda_star_etc_rule(Parser *p);
-static arg_ty lambda_kwds_rule(Parser *p);
-static arg_ty lambda_param_no_default_rule(Parser *p);
-static NameDefaultPair* lambda_param_with_default_rule(Parser *p);
-static NameDefaultPair* lambda_param_maybe_default_rule(Parser *p);
-static arg_ty lambda_param_rule(Parser *p);
-static expr_ty disjunction_rule(Parser *p);
-static expr_ty conjunction_rule(Parser *p);
-static expr_ty inversion_rule(Parser *p);
-static expr_ty comparison_rule(Parser *p);
-static CmpopExprPair* compare_op_bitwise_or_pair_rule(Parser *p);
-static CmpopExprPair* eq_bitwise_or_rule(Parser *p);
-static CmpopExprPair* noteq_bitwise_or_rule(Parser *p);
-static CmpopExprPair* lte_bitwise_or_rule(Parser *p);
-static CmpopExprPair* lt_bitwise_or_rule(Parser *p);
-static CmpopExprPair* gte_bitwise_or_rule(Parser *p);
-static CmpopExprPair* gt_bitwise_or_rule(Parser *p);
-static CmpopExprPair* notin_bitwise_or_rule(Parser *p);
-static CmpopExprPair* in_bitwise_or_rule(Parser *p);
-static CmpopExprPair* isnot_bitwise_or_rule(Parser *p);
-static CmpopExprPair* is_bitwise_or_rule(Parser *p);
-static expr_ty bitwise_or_rule(Parser *p);
-static expr_ty bitwise_xor_rule(Parser *p);
-static expr_ty bitwise_and_rule(Parser *p);
-static expr_ty shift_expr_rule(Parser *p);
-static expr_ty sum_rule(Parser *p);
-static expr_ty term_rule(Parser *p);
-static expr_ty factor_rule(Parser *p);
-static expr_ty power_rule(Parser *p);
-static expr_ty await_primary_rule(Parser *p);
-static expr_ty primary_rule(Parser *p);
-static expr_ty slices_rule(Parser *p);
-static expr_ty slice_rule(Parser *p);
-static expr_ty atom_rule(Parser *p);
-static expr_ty strings_rule(Parser *p);
-static expr_ty list_rule(Parser *p);
-static expr_ty listcomp_rule(Parser *p);
-static expr_ty tuple_rule(Parser *p);
-static expr_ty group_rule(Parser *p);
-static expr_ty genexp_rule(Parser *p);
-static expr_ty set_rule(Parser *p);
-static expr_ty setcomp_rule(Parser *p);
-static expr_ty dict_rule(Parser *p);
-static expr_ty dictcomp_rule(Parser *p);
-static asdl_seq* double_starred_kvpairs_rule(Parser *p);
-static KeyValuePair* double_starred_kvpair_rule(Parser *p);
-static KeyValuePair* kvpair_rule(Parser *p);
-static asdl_seq* for_if_clauses_rule(Parser *p);
-static comprehension_ty for_if_clause_rule(Parser *p);
-static expr_ty yield_expr_rule(Parser *p);
-static expr_ty arguments_rule(Parser *p);
-static expr_ty args_rule(Parser *p);
-static asdl_seq* kwargs_rule(Parser *p);
-static expr_ty starred_expression_rule(Parser *p);
-static KeywordOrStarred* kwarg_or_starred_rule(Parser *p);
-static KeywordOrStarred* kwarg_or_double_starred_rule(Parser *p);
-static expr_ty star_targets_rule(Parser *p);
-static asdl_seq* star_targets_seq_rule(Parser *p);
-static expr_ty star_target_rule(Parser *p);
-static expr_ty star_atom_rule(Parser *p);
-static expr_ty single_target_rule(Parser *p);
-static expr_ty single_subscript_attribute_target_rule(Parser *p);
-static asdl_seq* del_targets_rule(Parser *p);
-static expr_ty del_target_rule(Parser *p);
-static expr_ty del_t_atom_rule(Parser *p);
-static void *del_target_end_rule(Parser *p);
-static asdl_seq* targets_rule(Parser *p);
-static expr_ty target_rule(Parser *p);
-static expr_ty t_primary_rule(Parser *p);
-static void *t_lookahead_rule(Parser *p);
-static expr_ty t_atom_rule(Parser *p);
-static void *incorrect_arguments_rule(Parser *p);
-static void *invalid_kwarg_rule(Parser *p);
-static void *invalid_named_expression_rule(Parser *p);
-static void *invalid_assignment_rule(Parser *p);
-static void *invalid_block_rule(Parser *p);
-static void *invalid_comprehension_rule(Parser *p);
-static void *invalid_dict_comprehension_rule(Parser *p);
-static void *invalid_parameters_rule(Parser *p);
-static void *invalid_lambda_parameters_rule(Parser *p);
-static void *invalid_star_etc_rule(Parser *p);
-static void *invalid_lambda_star_etc_rule(Parser *p);
-static void *invalid_double_type_comments_rule(Parser *p);
-static void *invalid_del_target_rule(Parser *p);
-static void *invalid_import_from_targets_rule(Parser *p);
-static asdl_seq *_loop0_1_rule(Parser *p);
-static asdl_seq *_loop0_2_rule(Parser *p);
-static asdl_seq *_loop0_4_rule(Parser *p);
-static asdl_seq *_gather_3_rule(Parser *p);
-static asdl_seq *_loop0_6_rule(Parser *p);
-static asdl_seq *_gather_5_rule(Parser *p);
-static asdl_seq *_loop0_8_rule(Parser *p);
-static asdl_seq *_gather_7_rule(Parser *p);
-static asdl_seq *_loop0_10_rule(Parser *p);
-static asdl_seq *_gather_9_rule(Parser *p);
-static asdl_seq *_loop1_11_rule(Parser *p);
-static asdl_seq *_loop0_13_rule(Parser *p);
-static asdl_seq *_gather_12_rule(Parser *p);
-static void *_tmp_14_rule(Parser *p);
-static void *_tmp_15_rule(Parser *p);
-static void *_tmp_16_rule(Parser *p);
-static void *_tmp_17_rule(Parser *p);
-static void *_tmp_18_rule(Parser *p);
-static void *_tmp_19_rule(Parser *p);
-static void *_tmp_20_rule(Parser *p);
-static void *_tmp_21_rule(Parser *p);
-static asdl_seq *_loop1_22_rule(Parser *p);
-static void *_tmp_23_rule(Parser *p);
-static void *_tmp_24_rule(Parser *p);
-static asdl_seq *_loop0_26_rule(Parser *p);
-static asdl_seq *_gather_25_rule(Parser *p);
-static asdl_seq *_loop0_28_rule(Parser *p);
-static asdl_seq *_gather_27_rule(Parser *p);
-static void *_tmp_29_rule(Parser *p);
-static asdl_seq *_loop0_30_rule(Parser *p);
-static asdl_seq *_loop1_31_rule(Parser *p);
-static asdl_seq *_loop0_33_rule(Parser *p);
-static asdl_seq *_gather_32_rule(Parser *p);
-static void *_tmp_34_rule(Parser *p);
-static asdl_seq *_loop0_36_rule(Parser *p);
-static asdl_seq *_gather_35_rule(Parser *p);
-static void *_tmp_37_rule(Parser *p);
-static asdl_seq *_loop0_39_rule(Parser *p);
-static asdl_seq *_gather_38_rule(Parser *p);
-static asdl_seq *_loop0_41_rule(Parser *p);
-static asdl_seq *_gather_40_rule(Parser *p);
-static asdl_seq *_loop0_43_rule(Parser *p);
-static asdl_seq *_gather_42_rule(Parser *p);
-static asdl_seq *_loop0_45_rule(Parser *p);
-static asdl_seq *_gather_44_rule(Parser *p);
-static void *_tmp_46_rule(Parser *p);
-static asdl_seq *_loop1_47_rule(Parser *p);
-static void *_tmp_48_rule(Parser *p);
-static void *_tmp_49_rule(Parser *p);
-static void *_tmp_50_rule(Parser *p);
-static void *_tmp_51_rule(Parser *p);
-static void *_tmp_52_rule(Parser *p);
-static asdl_seq *_loop0_53_rule(Parser *p);
-static asdl_seq *_loop0_54_rule(Parser *p);
-static asdl_seq *_loop0_55_rule(Parser *p);
-static asdl_seq *_loop1_56_rule(Parser *p);
-static asdl_seq *_loop0_57_rule(Parser *p);
-static asdl_seq *_loop1_58_rule(Parser *p);
-static asdl_seq *_loop1_59_rule(Parser *p);
-static asdl_seq *_loop1_60_rule(Parser *p);
-static asdl_seq *_loop0_61_rule(Parser *p);
-static asdl_seq *_loop1_62_rule(Parser *p);
-static asdl_seq *_loop0_63_rule(Parser *p);
-static asdl_seq *_loop1_64_rule(Parser *p);
-static asdl_seq *_loop0_65_rule(Parser *p);
-static asdl_seq *_loop1_66_rule(Parser *p);
-static asdl_seq *_loop1_67_rule(Parser *p);
-static void *_tmp_68_rule(Parser *p);
-static asdl_seq *_loop0_70_rule(Parser *p);
-static asdl_seq *_gather_69_rule(Parser *p);
-static asdl_seq *_loop1_71_rule(Parser *p);
-static asdl_seq *_loop0_73_rule(Parser *p);
-static asdl_seq *_gather_72_rule(Parser *p);
-static asdl_seq *_loop1_74_rule(Parser *p);
-static asdl_seq *_loop0_75_rule(Parser *p);
-static asdl_seq *_loop0_76_rule(Parser *p);
-static asdl_seq *_loop0_77_rule(Parser *p);
-static asdl_seq *_loop1_78_rule(Parser *p);
-static asdl_seq *_loop0_79_rule(Parser *p);
-static asdl_seq *_loop1_80_rule(Parser *p);
-static asdl_seq *_loop1_81_rule(Parser *p);
-static asdl_seq *_loop1_82_rule(Parser *p);
-static asdl_seq *_loop0_83_rule(Parser *p);
-static asdl_seq *_loop1_84_rule(Parser *p);
-static asdl_seq *_loop0_85_rule(Parser *p);
-static asdl_seq *_loop1_86_rule(Parser *p);
-static asdl_seq *_loop0_87_rule(Parser *p);
-static asdl_seq *_loop1_88_rule(Parser *p);
-static asdl_seq *_loop1_89_rule(Parser *p);
-static asdl_seq *_loop1_90_rule(Parser *p);
-static asdl_seq *_loop1_91_rule(Parser *p);
-static void *_tmp_92_rule(Parser *p);
-static asdl_seq *_loop0_94_rule(Parser *p);
-static asdl_seq *_gather_93_rule(Parser *p);
-static void *_tmp_95_rule(Parser *p);
-static void *_tmp_96_rule(Parser *p);
-static void *_tmp_97_rule(Parser *p);
-static void *_tmp_98_rule(Parser *p);
-static asdl_seq *_loop1_99_rule(Parser *p);
-static void *_tmp_100_rule(Parser *p);
-static void *_tmp_101_rule(Parser *p);
-static asdl_seq *_loop0_103_rule(Parser *p);
-static asdl_seq *_gather_102_rule(Parser *p);
-static asdl_seq *_loop1_104_rule(Parser *p);
-static asdl_seq *_loop0_105_rule(Parser *p);
-static asdl_seq *_loop0_106_rule(Parser *p);
-static void *_tmp_107_rule(Parser *p);
-static void *_tmp_108_rule(Parser *p);
-static asdl_seq *_loop0_110_rule(Parser *p);
-static asdl_seq *_gather_109_rule(Parser *p);
-static asdl_seq *_loop0_112_rule(Parser *p);
-static asdl_seq *_gather_111_rule(Parser *p);
-static asdl_seq *_loop0_114_rule(Parser *p);
-static asdl_seq *_gather_113_rule(Parser *p);
-static asdl_seq *_loop0_116_rule(Parser *p);
-static asdl_seq *_gather_115_rule(Parser *p);
-static asdl_seq *_loop0_117_rule(Parser *p);
-static asdl_seq *_loop0_119_rule(Parser *p);
-static asdl_seq *_gather_118_rule(Parser *p);
-static void *_tmp_120_rule(Parser *p);
-static asdl_seq *_loop0_122_rule(Parser *p);
-static asdl_seq *_gather_121_rule(Parser *p);
-static asdl_seq *_loop0_124_rule(Parser *p);
-static asdl_seq *_gather_123_rule(Parser *p);
-static void *_tmp_125_rule(Parser *p);
-static asdl_seq *_loop0_126_rule(Parser *p);
-static void *_tmp_127_rule(Parser *p);
-static asdl_seq *_loop0_128_rule(Parser *p);
-static asdl_seq *_loop0_129_rule(Parser *p);
-static void *_tmp_130_rule(Parser *p);
-static void *_tmp_131_rule(Parser *p);
-static asdl_seq *_loop0_132_rule(Parser *p);
-static void *_tmp_133_rule(Parser *p);
-static asdl_seq *_loop0_134_rule(Parser *p);
-static void *_tmp_135_rule(Parser *p);
-static void *_tmp_136_rule(Parser *p);
-static void *_tmp_137_rule(Parser *p);
-static void *_tmp_138_rule(Parser *p);
-static void *_tmp_139_rule(Parser *p);
-static void *_tmp_140_rule(Parser *p);
-static void *_tmp_141_rule(Parser *p);
-static void *_tmp_142_rule(Parser *p);
-static void *_tmp_143_rule(Parser *p);
-static void *_tmp_144_rule(Parser *p);
-static void *_tmp_145_rule(Parser *p);
-static void *_tmp_146_rule(Parser *p);
-static void *_tmp_147_rule(Parser *p);
-static void *_tmp_148_rule(Parser *p);
-static void *_tmp_149_rule(Parser *p);
-static void *_tmp_150_rule(Parser *p);
-static asdl_seq *_loop1_151_rule(Parser *p);
-static asdl_seq *_loop1_152_rule(Parser *p);
-static void *_tmp_153_rule(Parser *p);
-static void *_tmp_154_rule(Parser *p);
-
-
-// file: statements? $
-static mod_ty
-file_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    mod_ty _res = NULL;
-    int _mark = p->mark;
-    { // statements? $
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> file[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statements? $"));
-        void *a;
-        Token * endmarker_var;
-        if (
-            (a = statements_rule(p), 1)  // statements?
-            &&
-            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
-        )
-        {
-            D(fprintf(stderr, "%*c+ file[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statements? $"));
-            _res = _PyPegen_make_module ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s file[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statements? $"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// interactive: statement_newline
-static mod_ty
-interactive_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    mod_ty _res = NULL;
-    int _mark = p->mark;
-    { // statement_newline
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> interactive[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement_newline"));
-        asdl_seq* a;
-        if (
-            (a = statement_newline_rule(p))  // statement_newline
-        )
-        {
-            D(fprintf(stderr, "%*c+ interactive[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statement_newline"));
-            _res = Interactive ( a , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s interactive[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement_newline"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// eval: expressions NEWLINE* $
-static mod_ty
-eval_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    mod_ty _res = NULL;
-    int _mark = p->mark;
-    { // expressions NEWLINE* $
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> eval[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions NEWLINE* $"));
-        asdl_seq * _loop0_1_var;
-        expr_ty a;
-        Token * endmarker_var;
-        if (
-            (a = expressions_rule(p))  // expressions
-            &&
-            (_loop0_1_var = _loop0_1_rule(p))  // NEWLINE*
-            &&
-            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
-        )
-        {
-            D(fprintf(stderr, "%*c+ eval[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions NEWLINE* $"));
-            _res = Expression ( a , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s eval[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expressions NEWLINE* $"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// func_type: '(' type_expressions? ')' '->' expression NEWLINE* $
-static mod_ty
-func_type_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    mod_ty _res = NULL;
-    int _mark = p->mark;
-    { // '(' type_expressions? ')' '->' expression NEWLINE* $
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> func_type[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        asdl_seq * _loop0_2_var;
-        void *a;
-        expr_ty b;
-        Token * endmarker_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = type_expressions_rule(p), 1)  // type_expressions?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 51))  // token='->'
-            &&
-            (b = expression_rule(p))  // expression
-            &&
-            (_loop0_2_var = _loop0_2_rule(p))  // NEWLINE*
-            &&
-            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
-        )
-        {
-            D(fprintf(stderr, "%*c+ func_type[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
-            _res = FunctionType ( a , b , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s func_type[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' type_expressions? ')' '->' expression NEWLINE* $"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// fstring: star_expressions
-static expr_ty
-fstring_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> fstring[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty star_expressions_var;
-        if (
-            (star_expressions_var = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ fstring[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            _res = star_expressions_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s fstring[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// type_expressions:
-//     | ','.expression+ ',' '*' expression ',' '**' expression
-//     | ','.expression+ ',' '*' expression
-//     | ','.expression+ ',' '**' expression
-//     | '*' expression ',' '**' expression
-//     | '*' expression
-//     | '**' expression
-//     | ','.expression+
-static asdl_seq*
-type_expressions_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.expression+ ',' '*' expression ',' '**' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        Token * _literal_3;
-        asdl_seq * a;
-        expr_ty b;
-        expr_ty c;
-        if (
-            (a = _gather_3_rule(p))  // ','.expression+
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (b = expression_rule(p))  // expression
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_3 = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (c = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
-            _res = _PyPegen_seq_append_to_end ( p , CHECK ( _PyPegen_seq_append_to_end ( p , a , b ) ) , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '*' expression ',' '**' expression"));
-    }
-    { // ','.expression+ ',' '*' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        expr_ty b;
-        if (
-            (a = _gather_5_rule(p))  // ','.expression+
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '*' expression"));
-            _res = _PyPegen_seq_append_to_end ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '*' expression"));
-    }
-    { // ','.expression+ ',' '**' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '**' expression"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        expr_ty b;
-        if (
-            (a = _gather_7_rule(p))  // ','.expression+
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+ ',' '**' expression"));
-            _res = _PyPegen_seq_append_to_end ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+ ',' '**' expression"));
-    }
-    { // '*' expression ',' '**' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression ',' '**' expression"));
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression ',' '**' expression"));
-            _res = _PyPegen_seq_append_to_end ( p , CHECK ( _PyPegen_singleton_seq ( p , a ) ) , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression ',' '**' expression"));
-    }
-    { // '*' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression"));
-            _res = _PyPegen_singleton_seq ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression"));
-    }
-    { // '**' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' expression"));
-            _res = _PyPegen_singleton_seq ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' expression"));
-    }
-    { // ','.expression+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> type_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.expression+"));
-        asdl_seq * _gather_9_var;
-        if (
-            (_gather_9_var = _gather_9_rule(p))  // ','.expression+
-        )
-        {
-            D(fprintf(stderr, "%*c+ type_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.expression+"));
-            _res = _gather_9_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s type_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.expression+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// statements: statement+
-static asdl_seq*
-statements_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // statement+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statements[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement+"));
-        asdl_seq * a;
-        if (
-            (a = _loop1_11_rule(p))  // statement+
-        )
-        {
-            D(fprintf(stderr, "%*c+ statements[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "statement+"));
-            _res = _PyPegen_seq_flatten ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statements[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// statement: compound_stmt | simple_stmt
-static asdl_seq*
-statement_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // compound_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compound_stmt"));
-        stmt_ty a;
-        if (
-            (a = compound_stmt_rule(p))  // compound_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "compound_stmt"));
-            _res = _PyPegen_singleton_seq ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compound_stmt"));
-    }
-    { // simple_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-        asdl_seq* simple_stmt_var;
-        if (
-            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-            _res = simple_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// statement_newline: compound_stmt NEWLINE | simple_stmt | NEWLINE | $
-static asdl_seq*
-statement_newline_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // compound_stmt NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compound_stmt NEWLINE"));
-        stmt_ty a;
-        Token * newline_var;
-        if (
-            (a = compound_stmt_rule(p))  // compound_stmt
-            &&
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "compound_stmt NEWLINE"));
-            _res = _PyPegen_singleton_seq ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compound_stmt NEWLINE"));
-    }
-    { // simple_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-        asdl_seq* simple_stmt_var;
-        if (
-            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-            _res = simple_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
-    }
-    { // NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-        Token * newline_var;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _PyPegen_singleton_seq ( p , CHECK ( _Py_Pass ( EXTRA ) ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
-    }
-    { // $
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> statement_newline[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "$"));
-        Token * endmarker_var;
-        if (
-            (endmarker_var = _PyPegen_expect_token(p, ENDMARKER))  // token='ENDMARKER'
-        )
-        {
-            D(fprintf(stderr, "%*c+ statement_newline[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "$"));
-            _res = _PyPegen_interactive_exit ( p );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s statement_newline[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "$"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// simple_stmt: small_stmt !';' NEWLINE | ';'.small_stmt+ ';'? NEWLINE
-static asdl_seq*
-simple_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // small_stmt !';' NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> simple_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "small_stmt !';' NEWLINE"));
-        stmt_ty a;
-        Token * newline_var;
-        if (
-            (a = small_stmt_rule(p))  // small_stmt
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 13)  // token=';'
-            &&
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ simple_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "small_stmt !';' NEWLINE"));
-            _res = _PyPegen_singleton_seq ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s simple_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "small_stmt !';' NEWLINE"));
-    }
-    { // ';'.small_stmt+ ';'? NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> simple_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        Token * newline_var;
-        if (
-            (a = _gather_12_rule(p))  // ';'.small_stmt+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 13), 1)  // ';'?
-            &&
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ simple_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s simple_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';'.small_stmt+ ';'? NEWLINE"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// small_stmt:
-//     | assignment
-//     | star_expressions
-//     | &'return' return_stmt
-//     | &('import' | 'from') import_stmt
-//     | &'raise' raise_stmt
-//     | 'pass'
-//     | &'del' del_stmt
-//     | &'yield' yield_stmt
-//     | &'assert' assert_stmt
-//     | 'break'
-//     | 'continue'
-//     | &'global' global_stmt
-//     | &'nonlocal' nonlocal_stmt
-static stmt_ty
-small_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, small_stmt_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // assignment
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "assignment"));
-        stmt_ty assignment_var;
-        if (
-            (assignment_var = assignment_rule(p))  // assignment
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "assignment"));
-            _res = assignment_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "assignment"));
-    }
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty e;
-        if (
-            (e = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Expr ( e , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    { // &'return' return_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'return' return_stmt"));
-        stmt_ty return_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 500)  // token='return'
-            &&
-            (return_stmt_var = return_stmt_rule(p))  // return_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'return' return_stmt"));
-            _res = return_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'return' return_stmt"));
-    }
-    { // &('import' | 'from') import_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('import' | 'from') import_stmt"));
-        stmt_ty import_stmt_var;
-        if (
-            _PyPegen_lookahead(1, _tmp_14_rule, p)
-            &&
-            (import_stmt_var = import_stmt_rule(p))  // import_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('import' | 'from') import_stmt"));
-            _res = import_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('import' | 'from') import_stmt"));
-    }
-    { // &'raise' raise_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'raise' raise_stmt"));
-        stmt_ty raise_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 501)  // token='raise'
-            &&
-            (raise_stmt_var = raise_stmt_rule(p))  // raise_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'raise' raise_stmt"));
-            _res = raise_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'raise' raise_stmt"));
-    }
-    { // 'pass'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'pass'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 502))  // token='pass'
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'pass'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Pass ( EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'pass'"));
-    }
-    { // &'del' del_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'del' del_stmt"));
-        stmt_ty del_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 503)  // token='del'
-            &&
-            (del_stmt_var = del_stmt_rule(p))  // del_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'del' del_stmt"));
-            _res = del_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'del' del_stmt"));
-    }
-    { // &'yield' yield_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'yield' yield_stmt"));
-        stmt_ty yield_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 504)  // token='yield'
-            &&
-            (yield_stmt_var = yield_stmt_rule(p))  // yield_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'yield' yield_stmt"));
-            _res = yield_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'yield' yield_stmt"));
-    }
-    { // &'assert' assert_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'assert' assert_stmt"));
-        stmt_ty assert_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 505)  // token='assert'
-            &&
-            (assert_stmt_var = assert_stmt_rule(p))  // assert_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'assert' assert_stmt"));
-            _res = assert_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'assert' assert_stmt"));
-    }
-    { // 'break'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'break'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 506))  // token='break'
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'break'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Break ( EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'break'"));
-    }
-    { // 'continue'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'continue'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 507))  // token='continue'
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'continue'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Continue ( EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'continue'"));
-    }
-    { // &'global' global_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'global' global_stmt"));
-        stmt_ty global_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 508)  // token='global'
-            &&
-            (global_stmt_var = global_stmt_rule(p))  // global_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'global' global_stmt"));
-            _res = global_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'global' global_stmt"));
-    }
-    { // &'nonlocal' nonlocal_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> small_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
-        stmt_ty nonlocal_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 509)  // token='nonlocal'
-            &&
-            (nonlocal_stmt_var = nonlocal_stmt_rule(p))  // nonlocal_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ small_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
-            _res = nonlocal_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s small_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'nonlocal' nonlocal_stmt"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, small_stmt_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// compound_stmt:
-//     | &('def' | '@' | ASYNC) function_def
-//     | &'if' if_stmt
-//     | &('class' | '@') class_def
-//     | &('with' | ASYNC) with_stmt
-//     | &('for' | ASYNC) for_stmt
-//     | &'try' try_stmt
-//     | &'while' while_stmt
-static stmt_ty
-compound_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    { // &('def' | '@' | ASYNC) function_def
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
-        stmt_ty function_def_var;
-        if (
-            _PyPegen_lookahead(1, _tmp_15_rule, p)
-            &&
-            (function_def_var = function_def_rule(p))  // function_def
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
-            _res = function_def_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('def' | '@' | ASYNC) function_def"));
-    }
-    { // &'if' if_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'if' if_stmt"));
-        stmt_ty if_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 510)  // token='if'
-            &&
-            (if_stmt_var = if_stmt_rule(p))  // if_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'if' if_stmt"));
-            _res = if_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'if' if_stmt"));
-    }
-    { // &('class' | '@') class_def
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('class' | '@') class_def"));
-        stmt_ty class_def_var;
-        if (
-            _PyPegen_lookahead(1, _tmp_16_rule, p)
-            &&
-            (class_def_var = class_def_rule(p))  // class_def
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('class' | '@') class_def"));
-            _res = class_def_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('class' | '@') class_def"));
-    }
-    { // &('with' | ASYNC) with_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('with' | ASYNC) with_stmt"));
-        stmt_ty with_stmt_var;
-        if (
-            _PyPegen_lookahead(1, _tmp_17_rule, p)
-            &&
-            (with_stmt_var = with_stmt_rule(p))  // with_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('with' | ASYNC) with_stmt"));
-            _res = with_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('with' | ASYNC) with_stmt"));
-    }
-    { // &('for' | ASYNC) for_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&('for' | ASYNC) for_stmt"));
-        stmt_ty for_stmt_var;
-        if (
-            _PyPegen_lookahead(1, _tmp_18_rule, p)
-            &&
-            (for_stmt_var = for_stmt_rule(p))  // for_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&('for' | ASYNC) for_stmt"));
-            _res = for_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&('for' | ASYNC) for_stmt"));
-    }
-    { // &'try' try_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'try' try_stmt"));
-        stmt_ty try_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 511)  // token='try'
-            &&
-            (try_stmt_var = try_stmt_rule(p))  // try_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'try' try_stmt"));
-            _res = try_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'try' try_stmt"));
-    }
-    { // &'while' while_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compound_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'while' while_stmt"));
-        stmt_ty while_stmt_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 512)  // token='while'
-            &&
-            (while_stmt_var = while_stmt_rule(p))  // while_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ compound_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'while' while_stmt"));
-            _res = while_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compound_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'while' while_stmt"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// assignment:
-//     | NAME ':' expression ['=' annotated_rhs]
-//     | ('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]
-//     | ((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?
-//     | single_target augassign (yield_expr | star_expressions)
-//     | invalid_assignment
-static stmt_ty
-assignment_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME ':' expression ['=' annotated_rhs]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        void *c;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = expression_rule(p))  // expression
-            &&
-            (c = _tmp_19_rule(p), 1)  // ['=' annotated_rhs]
-        )
-        {
-            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 6 , "Variable annotation syntax is" , _Py_AnnAssign ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , b , c , 1 , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ':' expression ['=' annotated_rhs]"));
-    }
-    { // ('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
-        Token * _literal;
-        void *a;
-        expr_ty b;
-        void *c;
-        if (
-            (a = _tmp_20_rule(p))  // '(' single_target ')' | single_subscript_attribute_target
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = expression_rule(p))  // expression
-            &&
-            (c = _tmp_21_rule(p), 1)  // ['=' annotated_rhs]
-        )
-        {
-            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 6 , "Variable annotations syntax is" , _Py_AnnAssign ( a , b , c , 0 , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('(' single_target ')' | single_subscript_attribute_target) ':' expression ['=' annotated_rhs]"));
-    }
-    { // ((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
-        asdl_seq * a;
-        void *b;
-        void *tc;
-        if (
-            (a = _loop1_22_rule(p))  // ((star_targets '='))+
-            &&
-            (b = _tmp_23_rule(p))  // yield_expr | star_expressions
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 22)  // token='='
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-        )
-        {
-            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Assign ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))+ (yield_expr | star_expressions) !'=' TYPE_COMMENT?"));
-    }
-    { // single_target augassign (yield_expr | star_expressions)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
-        expr_ty a;
-        AugOperator* b;
-        void *c;
-        if (
-            (a = single_target_rule(p))  // single_target
-            &&
-            (b = augassign_rule(p))  // augassign
-            &&
-            (c = _tmp_24_rule(p))  // yield_expr | star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_AugAssign ( a , b -> kind , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_target augassign (yield_expr | star_expressions)"));
-    }
-    { // invalid_assignment
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_assignment"));
-        void *invalid_assignment_var;
-        if (
-            (invalid_assignment_var = invalid_assignment_rule(p))  // invalid_assignment
-        )
-        {
-            D(fprintf(stderr, "%*c+ assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_assignment"));
-            _res = invalid_assignment_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_assignment"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// augassign:
-//     | '+='
-//     | '-='
-//     | '*='
-//     | '@='
-//     | '/='
-//     | '%='
-//     | '&='
-//     | '|='
-//     | '^='
-//     | '<<='
-//     | '>>='
-//     | '**='
-//     | '//='
-static AugOperator*
-augassign_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    AugOperator* _res = NULL;
-    int _mark = p->mark;
-    { // '+='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'+='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 36))  // token='+='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'+='"));
-            _res = _PyPegen_augoperator ( p , Add );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'+='"));
-    }
-    { // '-='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 37))  // token='-='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-='"));
-            _res = _PyPegen_augoperator ( p , Sub );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-='"));
-    }
-    { // '*='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 38))  // token='*='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*='"));
-            _res = _PyPegen_augoperator ( p , Mult );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*='"));
-    }
-    { // '@='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 50))  // token='@='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@='"));
-            _res = CHECK_VERSION ( 5 , "The '@' operator is" , _PyPegen_augoperator ( p , MatMult ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@='"));
-    }
-    { // '/='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'/='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 39))  // token='/='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'/='"));
-            _res = _PyPegen_augoperator ( p , Div );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'/='"));
-    }
-    { // '%='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'%='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 40))  // token='%='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'%='"));
-            _res = _PyPegen_augoperator ( p , Mod );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'%='"));
-    }
-    { // '&='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'&='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 41))  // token='&='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'&='"));
-            _res = _PyPegen_augoperator ( p , BitAnd );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'&='"));
-    }
-    { // '|='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'|='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 42))  // token='|='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'|='"));
-            _res = _PyPegen_augoperator ( p , BitOr );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'|='"));
-    }
-    { // '^='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'^='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 43))  // token='^='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'^='"));
-            _res = _PyPegen_augoperator ( p , BitXor );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'^='"));
-    }
-    { // '<<='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<<='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 44))  // token='<<='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<<='"));
-            _res = _PyPegen_augoperator ( p , LShift );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<<='"));
-    }
-    { // '>>='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>>='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 45))  // token='>>='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>>='"));
-            _res = _PyPegen_augoperator ( p , RShift );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>>='"));
-    }
-    { // '**='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 46))  // token='**='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**='"));
-            _res = _PyPegen_augoperator ( p , Pow );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**='"));
-    }
-    { // '//='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> augassign[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'//='"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 48))  // token='//='
-        )
-        {
-            D(fprintf(stderr, "%*c+ augassign[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'//='"));
-            _res = _PyPegen_augoperator ( p , FloorDiv );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s augassign[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'//='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// global_stmt: 'global' ','.NAME+
-static stmt_ty
-global_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'global' ','.NAME+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> global_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'global' ','.NAME+"));
-        Token * _keyword;
-        asdl_seq * a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 508))  // token='global'
-            &&
-            (a = _gather_25_rule(p))  // ','.NAME+
-        )
-        {
-            D(fprintf(stderr, "%*c+ global_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'global' ','.NAME+"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Global ( CHECK ( _PyPegen_map_names_to_ids ( p , a ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s global_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'global' ','.NAME+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// nonlocal_stmt: 'nonlocal' ','.NAME+
-static stmt_ty
-nonlocal_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'nonlocal' ','.NAME+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> nonlocal_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'nonlocal' ','.NAME+"));
-        Token * _keyword;
-        asdl_seq * a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 509))  // token='nonlocal'
-            &&
-            (a = _gather_27_rule(p))  // ','.NAME+
-        )
-        {
-            D(fprintf(stderr, "%*c+ nonlocal_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'nonlocal' ','.NAME+"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Nonlocal ( CHECK ( _PyPegen_map_names_to_ids ( p , a ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s nonlocal_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'nonlocal' ','.NAME+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// yield_stmt: yield_expr
-static stmt_ty
-yield_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> yield_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty y;
-        if (
-            (y = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ yield_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Expr ( y , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s yield_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// assert_stmt: 'assert' expression [',' expression]
-static stmt_ty
-assert_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'assert' expression [',' expression]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> assert_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'assert' expression [',' expression]"));
-        Token * _keyword;
-        expr_ty a;
-        void *b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 505))  // token='assert'
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (b = _tmp_29_rule(p), 1)  // [',' expression]
-        )
-        {
-            D(fprintf(stderr, "%*c+ assert_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'assert' expression [',' expression]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Assert ( a , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s assert_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'assert' expression [',' expression]"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// del_stmt: 'del' del_targets
-static stmt_ty
-del_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'del' del_targets
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'del' del_targets"));
-        Token * _keyword;
-        asdl_seq* a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 503))  // token='del'
-            &&
-            (a = del_targets_rule(p))  // del_targets
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'del' del_targets"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Delete ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'del' del_targets"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_stmt: import_name | import_from
-static stmt_ty
-import_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    { // import_name
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_name"));
-        stmt_ty import_name_var;
-        if (
-            (import_name_var = import_name_rule(p))  // import_name
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_name"));
-            _res = import_name_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_name"));
-    }
-    { // import_from
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from"));
-        stmt_ty import_from_var;
-        if (
-            (import_from_var = import_from_rule(p))  // import_from
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from"));
-            _res = import_from_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_name: 'import' dotted_as_names
-static stmt_ty
-import_name_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'import' dotted_as_names
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'import' dotted_as_names"));
-        Token * _keyword;
-        asdl_seq* a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 513))  // token='import'
-            &&
-            (a = dotted_as_names_rule(p))  // dotted_as_names
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'import' dotted_as_names"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Import ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_name[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'import' dotted_as_names"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_from:
-//     | 'from' (('.' | '...'))* dotted_name 'import' import_from_targets
-//     | 'from' (('.' | '...'))+ 'import' import_from_targets
-static stmt_ty
-import_from_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'from' (('.' | '...'))* dotted_name 'import' import_from_targets
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
-        Token * _keyword;
-        Token * _keyword_1;
-        asdl_seq * a;
-        expr_ty b;
-        asdl_seq* c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
-            &&
-            (a = _loop0_30_rule(p))  // (('.' | '...'))*
-            &&
-            (b = dotted_name_rule(p))  // dotted_name
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 513))  // token='import'
-            &&
-            (c = import_from_targets_rule(p))  // import_from_targets
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ImportFrom ( b -> v . Name . id , c , _PyPegen_seq_count_dots ( a ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' (('.' | '...'))* dotted_name 'import' import_from_targets"));
-    }
-    { // 'from' (('.' | '...'))+ 'import' import_from_targets
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
-        Token * _keyword;
-        Token * _keyword_1;
-        asdl_seq * a;
-        asdl_seq* b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
-            &&
-            (a = _loop1_31_rule(p))  // (('.' | '...'))+
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 513))  // token='import'
-            &&
-            (b = import_from_targets_rule(p))  // import_from_targets
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ImportFrom ( NULL , b , _PyPegen_seq_count_dots ( a ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' (('.' | '...'))+ 'import' import_from_targets"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_from_targets:
-//     | '(' import_from_as_names ','? ')'
-//     | import_from_as_names !','
-//     | '*'
-//     | invalid_import_from_targets
-static asdl_seq*
-import_from_targets_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // '(' import_from_as_names ','? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' import_from_as_names ','? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq* a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = import_from_as_names_rule(p))  // import_from_as_names
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' import_from_as_names ','? ')'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' import_from_as_names ','? ')'"));
-    }
-    { // import_from_as_names !','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_names !','"));
-        asdl_seq* import_from_as_names_var;
-        if (
-            (import_from_as_names_var = import_from_as_names_rule(p))  // import_from_as_names
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_names !','"));
-            _res = import_from_as_names_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_names !','"));
-    }
-    { // '*'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*'"));
-            _res = _PyPegen_singleton_seq ( p , CHECK ( _PyPegen_alias_for_star ( p ) ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*'"));
-    }
-    { // invalid_import_from_targets
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_import_from_targets"));
-        void *invalid_import_from_targets_var;
-        if (
-            (invalid_import_from_targets_var = invalid_import_from_targets_rule(p))  // invalid_import_from_targets
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_import_from_targets"));
-            _res = invalid_import_from_targets_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_import_from_targets"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_from_as_names: ','.import_from_as_name+
-static asdl_seq*
-import_from_as_names_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.import_from_as_name+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_as_names[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.import_from_as_name+"));
-        asdl_seq * a;
-        if (
-            (a = _gather_32_rule(p))  // ','.import_from_as_name+
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_as_names[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.import_from_as_name+"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_as_names[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.import_from_as_name+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// import_from_as_name: NAME ['as' NAME]
-static alias_ty
-import_from_as_name_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    alias_ty _res = NULL;
-    int _mark = p->mark;
-    { // NAME ['as' NAME]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> import_from_as_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ['as' NAME]"));
-        expr_ty a;
-        void *b;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (b = _tmp_34_rule(p), 1)  // ['as' NAME]
-        )
-        {
-            D(fprintf(stderr, "%*c+ import_from_as_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ['as' NAME]"));
-            _res = _Py_alias ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Name . id : NULL , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s import_from_as_name[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ['as' NAME]"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// dotted_as_names: ','.dotted_as_name+
-static asdl_seq*
-dotted_as_names_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.dotted_as_name+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dotted_as_names[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.dotted_as_name+"));
-        asdl_seq * a;
-        if (
-            (a = _gather_35_rule(p))  // ','.dotted_as_name+
-        )
-        {
-            D(fprintf(stderr, "%*c+ dotted_as_names[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.dotted_as_name+"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dotted_as_names[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.dotted_as_name+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// dotted_as_name: dotted_name ['as' NAME]
-static alias_ty
-dotted_as_name_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    alias_ty _res = NULL;
-    int _mark = p->mark;
-    { // dotted_name ['as' NAME]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dotted_as_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_name ['as' NAME]"));
-        expr_ty a;
-        void *b;
-        if (
-            (a = dotted_name_rule(p))  // dotted_name
-            &&
-            (b = _tmp_37_rule(p), 1)  // ['as' NAME]
-        )
-        {
-            D(fprintf(stderr, "%*c+ dotted_as_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_name ['as' NAME]"));
-            _res = _Py_alias ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Name . id : NULL , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dotted_as_name[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_name ['as' NAME]"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// dotted_name: dotted_name '.' NAME | NAME
-static expr_ty dotted_name_raw(Parser *);
-static expr_ty
-dotted_name_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, dotted_name_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_0 = _PyPegen_update_memo(p, _mark, dotted_name_type, _res);
-        if (tmpvar_0) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = dotted_name_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-dotted_name_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // dotted_name '.' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dotted_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_name '.' NAME"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = dotted_name_rule(p))  // dotted_name
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ dotted_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_name '.' NAME"));
-            _res = _PyPegen_join_names_with_dot ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dotted_name[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_name '.' NAME"));
-    }
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dotted_name[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty name_var;
-        if (
-            (name_var = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ dotted_name[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            _res = name_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dotted_name[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// if_stmt:
-//     | 'if' named_expression ':' block elif_stmt
-//     | 'if' named_expression ':' block else_block?
-static stmt_ty
-if_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'if' named_expression ':' block elif_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> if_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        asdl_seq* b;
-        stmt_ty c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (c = elif_stmt_rule(p))  // elif_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ if_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_If ( a , b , CHECK ( _PyPegen_singleton_seq ( p , c ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s if_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' named_expression ':' block elif_stmt"));
-    }
-    { // 'if' named_expression ':' block else_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> if_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block else_block?"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        asdl_seq* b;
-        void *c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (c = else_block_rule(p), 1)  // else_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ if_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' named_expression ':' block else_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_If ( a , b , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s if_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' named_expression ':' block else_block?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// elif_stmt:
-//     | 'elif' named_expression ':' block elif_stmt
-//     | 'elif' named_expression ':' block else_block?
-static stmt_ty
-elif_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'elif' named_expression ':' block elif_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> elif_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        asdl_seq* b;
-        stmt_ty c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 515))  // token='elif'
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (c = elif_stmt_rule(p))  // elif_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ elif_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_If ( a , b , CHECK ( _PyPegen_singleton_seq ( p , c ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s elif_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'elif' named_expression ':' block elif_stmt"));
-    }
-    { // 'elif' named_expression ':' block else_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> elif_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block else_block?"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        asdl_seq* b;
-        void *c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 515))  // token='elif'
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (c = else_block_rule(p), 1)  // else_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ elif_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'elif' named_expression ':' block else_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_If ( a , b , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s elif_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'elif' named_expression ':' block else_block?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// else_block: 'else' ':' block
-static asdl_seq*
-else_block_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // 'else' ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> else_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'else' ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 516))  // token='else'
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ else_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'else' ':' block"));
-            _res = b;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s else_block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'else' ':' block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// while_stmt: 'while' named_expression ':' block else_block?
-static stmt_ty
-while_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'while' named_expression ':' block else_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> while_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'while' named_expression ':' block else_block?"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        asdl_seq* b;
-        void *c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 512))  // token='while'
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (c = else_block_rule(p), 1)  // else_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ while_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'while' named_expression ':' block else_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_While ( a , b , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s while_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'while' named_expression ':' block else_block?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// for_stmt:
-//     | 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
-//     | ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
-static stmt_ty
-for_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> for_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-        Token * _keyword;
-        Token * _keyword_1;
-        Token * _literal;
-        asdl_seq* b;
-        void *el;
-        expr_ty ex;
-        expr_ty t;
-        void *tc;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
-            &&
-            (t = star_targets_rule(p))  // star_targets
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (ex = star_expressions_rule(p))  // star_expressions
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (el = else_block_rule(p), 1)  // else_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ for_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_For ( t , ex , b , el , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s for_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-    }
-    { // ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> for_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-        Token * _keyword;
-        Token * _keyword_1;
-        Token * _literal;
-        Token * async_var;
-        asdl_seq* b;
-        void *el;
-        expr_ty ex;
-        expr_ty t;
-        void *tc;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-            &&
-            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
-            &&
-            (t = star_targets_rule(p))  // star_targets
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (ex = star_expressions_rule(p))  // star_expressions
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (el = else_block_rule(p), 1)  // else_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ for_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "Async for loops are" , _Py_AsyncFor ( t , ex , b , el , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s for_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'for' star_targets 'in' star_expressions ':' TYPE_COMMENT? block else_block?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// with_stmt:
-//     | 'with' '(' ','.with_item+ ','? ')' ':' block
-//     | 'with' ','.with_item+ ':' TYPE_COMMENT? block
-//     | ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block
-//     | ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block
-static stmt_ty
-with_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'with' '(' ','.with_item+ ','? ')' ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        asdl_seq* b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = _gather_38_rule(p))  // ','.with_item+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_With ( a , b , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with' '(' ','.with_item+ ','? ')' ':' block"));
-    }
-    { // 'with' ','.with_item+ ':' TYPE_COMMENT? block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq * a;
-        asdl_seq* b;
-        void *tc;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
-            &&
-            (a = _gather_40_rule(p))  // ','.with_item+
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_With ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-    }
-    { // ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        Token * async_var;
-        asdl_seq* b;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-            &&
-            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = _gather_42_rule(p))  // ','.with_item+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "Async with statements are" , _Py_AsyncWith ( a , b , NULL , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'with' '(' ','.with_item+ ','? ')' ':' block"));
-    }
-    { // ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq * a;
-        Token * async_var;
-        asdl_seq* b;
-        void *tc;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-            &&
-            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
-            &&
-            (a = _gather_44_rule(p))  // ','.with_item+
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "Async with statements are" , _Py_AsyncWith ( a , b , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s with_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'with' ','.with_item+ ':' TYPE_COMMENT? block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// with_item: expression ['as' target]
-static withitem_ty
-with_item_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    withitem_ty _res = NULL;
-    int _mark = p->mark;
-    { // expression ['as' target]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> with_item[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' target]"));
-        expr_ty e;
-        void *o;
-        if (
-            (e = expression_rule(p))  // expression
-            &&
-            (o = _tmp_46_rule(p), 1)  // ['as' target]
-        )
-        {
-            D(fprintf(stderr, "%*c+ with_item[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' target]"));
-            _res = _Py_withitem ( e , o , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s with_item[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ['as' target]"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// try_stmt:
-//     | 'try' ':' block finally_block
-//     | 'try' ':' block except_block+ else_block? finally_block?
-static stmt_ty
-try_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'try' ':' block finally_block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> try_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'try' ':' block finally_block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* b;
-        asdl_seq* f;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 511))  // token='try'
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (f = finally_block_rule(p))  // finally_block
-        )
-        {
-            D(fprintf(stderr, "%*c+ try_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'try' ':' block finally_block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Try ( b , NULL , NULL , f , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s try_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'try' ':' block finally_block"));
-    }
-    { // 'try' ':' block except_block+ else_block? finally_block?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> try_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* b;
-        void *el;
-        asdl_seq * ex;
-        void *f;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 511))  // token='try'
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-            &&
-            (ex = _loop1_47_rule(p))  // except_block+
-            &&
-            (el = else_block_rule(p), 1)  // else_block?
-            &&
-            (f = finally_block_rule(p), 1)  // finally_block?
-        )
-        {
-            D(fprintf(stderr, "%*c+ try_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Try ( b , ex , el , f , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s try_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'try' ':' block except_block+ else_block? finally_block?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// except_block: 'except' expression ['as' NAME] ':' block | 'except' ':' block
-static excepthandler_ty
-except_block_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    excepthandler_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'except' expression ['as' NAME] ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> except_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* b;
-        expr_ty e;
-        void *t;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 520))  // token='except'
-            &&
-            (e = expression_rule(p))  // expression
-            &&
-            (t = _tmp_48_rule(p), 1)  // ['as' NAME]
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ except_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ExceptHandler ( e , ( t ) ? ( ( expr_ty ) t ) -> v . Name . id : NULL , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s except_block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'except' expression ['as' NAME] ':' block"));
-    }
-    { // 'except' ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> except_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except' ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 520))  // token='except'
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ except_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except' ':' block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ExceptHandler ( NULL , NULL , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s except_block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'except' ':' block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// finally_block: 'finally' ':' block
-static asdl_seq*
-finally_block_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // 'finally' ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> finally_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'finally' ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        asdl_seq* a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 521))  // token='finally'
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (a = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ finally_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'finally' ':' block"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s finally_block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'finally' ':' block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// return_stmt: 'return' star_expressions?
-static stmt_ty
-return_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'return' star_expressions?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> return_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'return' star_expressions?"));
-        Token * _keyword;
-        void *a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 500))  // token='return'
-            &&
-            (a = star_expressions_rule(p), 1)  // star_expressions?
-        )
-        {
-            D(fprintf(stderr, "%*c+ return_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'return' star_expressions?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Return ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s return_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'return' star_expressions?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// raise_stmt: 'raise' expression ['from' expression] | 'raise'
-static stmt_ty
-raise_stmt_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'raise' expression ['from' expression]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> raise_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'raise' expression ['from' expression]"));
-        Token * _keyword;
-        expr_ty a;
-        void *b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 501))  // token='raise'
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (b = _tmp_49_rule(p), 1)  // ['from' expression]
-        )
-        {
-            D(fprintf(stderr, "%*c+ raise_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'raise' expression ['from' expression]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Raise ( a , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s raise_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'raise' expression ['from' expression]"));
-    }
-    { // 'raise'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> raise_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'raise'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 501))  // token='raise'
-        )
-        {
-            D(fprintf(stderr, "%*c+ raise_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'raise'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Raise ( NULL , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s raise_stmt[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'raise'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// function_def: decorators function_def_raw | function_def_raw
-static stmt_ty
-function_def_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    { // decorators function_def_raw
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> function_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "decorators function_def_raw"));
-        asdl_seq* d;
-        stmt_ty f;
-        if (
-            (d = decorators_rule(p))  // decorators
-            &&
-            (f = function_def_raw_rule(p))  // function_def_raw
-        )
-        {
-            D(fprintf(stderr, "%*c+ function_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "decorators function_def_raw"));
-            _res = _PyPegen_function_def_decorators ( p , d , f );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s function_def[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "decorators function_def_raw"));
-    }
-    { // function_def_raw
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> function_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "function_def_raw"));
-        stmt_ty function_def_raw_var;
-        if (
-            (function_def_raw_var = function_def_raw_rule(p))  // function_def_raw
-        )
-        {
-            D(fprintf(stderr, "%*c+ function_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "function_def_raw"));
-            _res = function_def_raw_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s function_def[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "function_def_raw"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// function_def_raw:
-//     | 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
-//     | ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
-static stmt_ty
-function_def_raw_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> function_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-        Token * _keyword;
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        void *a;
-        asdl_seq* b;
-        expr_ty n;
-        void *params;
-        void *tc;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
-            &&
-            (n = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (params = params_rule(p), 1)  // params?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            (a = _tmp_50_rule(p), 1)  // ['->' expression]
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = func_type_comment_rule(p), 1)  // func_type_comment?
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ function_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_FunctionDef ( n -> v . Name . id , ( params ) ? params : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , NULL , a , NEW_TYPE_COMMENT ( p , tc ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s function_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-    }
-    { // ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> function_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-        Token * _keyword;
-        Token * _literal;
-        Token * _literal_1;
-        Token * _literal_2;
-        void *a;
-        Token * async_var;
-        asdl_seq* b;
-        expr_ty n;
-        void *params;
-        void *tc;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-            &&
-            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
-            &&
-            (n = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (params = params_rule(p), 1)  // params?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            (a = _tmp_51_rule(p), 1)  // ['->' expression]
-            &&
-            (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (tc = func_type_comment_rule(p), 1)  // func_type_comment?
-            &&
-            (b = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ function_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "Async functions are" , _Py_AsyncFunctionDef ( n -> v . Name . id , ( params ) ? params : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , NULL , a , NEW_TYPE_COMMENT ( p , tc ) , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s function_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'def' NAME '(' params? ')' ['->' expression] ':' func_type_comment? block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// func_type_comment:
-//     | NEWLINE TYPE_COMMENT &(NEWLINE INDENT)
-//     | invalid_double_type_comments
-//     | TYPE_COMMENT
-static Token*
-func_type_comment_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    Token* _res = NULL;
-    int _mark = p->mark;
-    { // NEWLINE TYPE_COMMENT &(NEWLINE INDENT)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
-        Token * newline_var;
-        Token * t;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            (t = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
-            &&
-            _PyPegen_lookahead(1, _tmp_52_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
-            _res = t;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE TYPE_COMMENT &(NEWLINE INDENT)"));
-    }
-    { // invalid_double_type_comments
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_double_type_comments"));
-        void *invalid_double_type_comments_var;
-        if (
-            (invalid_double_type_comments_var = invalid_double_type_comments_rule(p))  // invalid_double_type_comments
-        )
-        {
-            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_double_type_comments"));
-            _res = invalid_double_type_comments_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_double_type_comments"));
-    }
-    { // TYPE_COMMENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> func_type_comment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT"));
-        Token * type_comment_var;
-        if (
-            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
-        )
-        {
-            D(fprintf(stderr, "%*c+ func_type_comment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT"));
-            _res = type_comment_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s func_type_comment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "TYPE_COMMENT"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// params: invalid_parameters | parameters
-static arguments_ty
-params_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arguments_ty _res = NULL;
-    int _mark = p->mark;
-    { // invalid_parameters
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_parameters"));
-        void *invalid_parameters_var;
-        if (
-            (invalid_parameters_var = invalid_parameters_rule(p))  // invalid_parameters
-        )
-        {
-            D(fprintf(stderr, "%*c+ params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_parameters"));
-            _res = invalid_parameters_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s params[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_parameters"));
-    }
-    { // parameters
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "parameters"));
-        arguments_ty parameters_var;
-        if (
-            (parameters_var = parameters_rule(p))  // parameters
-        )
-        {
-            D(fprintf(stderr, "%*c+ params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "parameters"));
-            _res = parameters_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s params[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "parameters"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// parameters:
-//     | slash_no_default param_no_default* param_with_default* star_etc?
-//     | slash_with_default param_with_default* star_etc?
-//     | param_no_default+ param_with_default* star_etc?
-//     | param_with_default+ star_etc?
-//     | star_etc
-static arguments_ty
-parameters_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arguments_ty _res = NULL;
-    int _mark = p->mark;
-    { // slash_no_default param_no_default* param_with_default* star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
-        asdl_seq* a;
-        asdl_seq * b;
-        asdl_seq * c;
-        void *d;
-        if (
-            (a = slash_no_default_rule(p))  // slash_no_default
-            &&
-            (b = _loop0_53_rule(p))  // param_no_default*
-            &&
-            (c = _loop0_54_rule(p))  // param_with_default*
-            &&
-            (d = star_etc_rule(p), 1)  // star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
-            _res = _PyPegen_make_arguments ( p , a , NULL , b , c , d );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_no_default param_no_default* param_with_default* star_etc?"));
-    }
-    { // slash_with_default param_with_default* star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
-        SlashWithDefault* a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (a = slash_with_default_rule(p))  // slash_with_default
-            &&
-            (b = _loop0_55_rule(p))  // param_with_default*
-            &&
-            (c = star_etc_rule(p), 1)  // star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , a , NULL , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_with_default param_with_default* star_etc?"));
-    }
-    { // param_no_default+ param_with_default* star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
-        asdl_seq * a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (a = _loop1_56_rule(p))  // param_no_default+
-            &&
-            (b = _loop0_57_rule(p))  // param_with_default*
-            &&
-            (c = star_etc_rule(p), 1)  // star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , a , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ param_with_default* star_etc?"));
-    }
-    { // param_with_default+ star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+ star_etc?"));
-        asdl_seq * a;
-        void *b;
-        if (
-            (a = _loop1_58_rule(p))  // param_with_default+
-            &&
-            (b = star_etc_rule(p), 1)  // star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+ star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default+ star_etc?"));
-    }
-    { // star_etc
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_etc"));
-        StarEtc* a;
-        if (
-            (a = star_etc_rule(p))  // star_etc
-        )
-        {
-            D(fprintf(stderr, "%*c+ parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_etc"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , NULL , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_etc"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// slash_no_default: param_no_default+ '/' ',' | param_no_default+ '/' &')'
-static asdl_seq*
-slash_no_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // param_no_default+ '/' ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' ','"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        if (
-            (a = _loop1_59_rule(p))  // param_no_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' ','"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ '/' ','"));
-    }
-    { // param_no_default+ '/' &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' &')'"));
-        Token * _literal;
-        asdl_seq * a;
-        if (
-            (a = _loop1_60_rule(p))  // param_no_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default+ '/' &')'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default+ '/' &')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// slash_with_default:
-//     | param_no_default* param_with_default+ '/' ','
-//     | param_no_default* param_with_default+ '/' &')'
-static SlashWithDefault*
-slash_with_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    SlashWithDefault* _res = NULL;
-    int _mark = p->mark;
-    { // param_no_default* param_with_default+ '/' ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        asdl_seq * b;
-        if (
-            (a = _loop0_61_rule(p))  // param_no_default*
-            &&
-            (b = _loop1_62_rule(p))  // param_with_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
-            _res = _PyPegen_slash_with_default ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* param_with_default+ '/' ','"));
-    }
-    { // param_no_default* param_with_default+ '/' &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
-        Token * _literal;
-        asdl_seq * a;
-        asdl_seq * b;
-        if (
-            (a = _loop0_63_rule(p))  // param_no_default*
-            &&
-            (b = _loop1_64_rule(p))  // param_with_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
-            _res = _PyPegen_slash_with_default ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* param_with_default+ '/' &')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_etc:
-//     | '*' param_no_default param_maybe_default* kwds?
-//     | '*' ',' param_maybe_default+ kwds?
-//     | kwds
-//     | invalid_star_etc
-static StarEtc*
-star_etc_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    StarEtc* _res = NULL;
-    int _mark = p->mark;
-    { // '*' param_no_default param_maybe_default* kwds?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
-        Token * _literal;
-        arg_ty a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = param_no_default_rule(p))  // param_no_default
-            &&
-            (b = _loop0_65_rule(p))  // param_maybe_default*
-            &&
-            (c = kwds_rule(p), 1)  // kwds?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
-            _res = _PyPegen_star_etc ( p , a , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' param_no_default param_maybe_default* kwds?"));
-    }
-    { // '*' ',' param_maybe_default+ kwds?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * b;
-        void *c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (b = _loop1_66_rule(p))  // param_maybe_default+
-            &&
-            (c = kwds_rule(p), 1)  // kwds?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
-            _res = _PyPegen_star_etc ( p , NULL , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' param_maybe_default+ kwds?"));
-    }
-    { // kwds
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwds"));
-        arg_ty a;
-        if (
-            (a = kwds_rule(p))  // kwds
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwds"));
-            _res = _PyPegen_star_etc ( p , NULL , NULL , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwds"));
-    }
-    { // invalid_star_etc
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_star_etc"));
-        void *invalid_star_etc_var;
-        if (
-            (invalid_star_etc_var = invalid_star_etc_rule(p))  // invalid_star_etc
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_star_etc"));
-            _res = invalid_star_etc_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_star_etc"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// kwds: '**' param_no_default
-static arg_ty
-kwds_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    { // '**' param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwds[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' param_no_default"));
-        Token * _literal;
-        arg_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (a = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwds[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' param_no_default"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwds[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' param_no_default"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// param_no_default: param ',' TYPE_COMMENT? | param TYPE_COMMENT? &')'
-static arg_ty
-param_no_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    { // param ',' TYPE_COMMENT?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param ',' TYPE_COMMENT?"));
-        Token * _literal;
-        arg_ty a;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param ',' TYPE_COMMENT?"));
-            _res = _PyPegen_add_type_comment_to_arg ( p , a , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param ',' TYPE_COMMENT?"));
-    }
-    { // param TYPE_COMMENT? &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param TYPE_COMMENT? &')'"));
-        arg_ty a;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param TYPE_COMMENT? &')'"));
-            _res = _PyPegen_add_type_comment_to_arg ( p , a , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param TYPE_COMMENT? &')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// param_with_default: param default ',' TYPE_COMMENT? | param default TYPE_COMMENT? &')'
-static NameDefaultPair*
-param_with_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    NameDefaultPair* _res = NULL;
-    int _mark = p->mark;
-    { // param default ',' TYPE_COMMENT?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default ',' TYPE_COMMENT?"));
-        Token * _literal;
-        arg_ty a;
-        expr_ty c;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (c = default_rule(p))  // default
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default ',' TYPE_COMMENT?"));
-            _res = _PyPegen_name_default_pair ( p , a , c , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default ',' TYPE_COMMENT?"));
-    }
-    { // param default TYPE_COMMENT? &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default TYPE_COMMENT? &')'"));
-        arg_ty a;
-        expr_ty c;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (c = default_rule(p))  // default
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default TYPE_COMMENT? &')'"));
-            _res = _PyPegen_name_default_pair ( p , a , c , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default TYPE_COMMENT? &')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// param_maybe_default:
-//     | param default? ',' TYPE_COMMENT?
-//     | param default? TYPE_COMMENT? &')'
-static NameDefaultPair*
-param_maybe_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    NameDefaultPair* _res = NULL;
-    int _mark = p->mark;
-    { // param default? ',' TYPE_COMMENT?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
-        Token * _literal;
-        arg_ty a;
-        void *c;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (c = default_rule(p), 1)  // default?
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
-            _res = _PyPegen_name_default_pair ( p , a , c , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default? ',' TYPE_COMMENT?"));
-    }
-    { // param default? TYPE_COMMENT? &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
-        arg_ty a;
-        void *c;
-        void *tc;
-        if (
-            (a = param_rule(p))  // param
-            &&
-            (c = default_rule(p), 1)  // default?
-            &&
-            (tc = _PyPegen_expect_token(p, TYPE_COMMENT), 1)  // TYPE_COMMENT?
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
-            _res = _PyPegen_name_default_pair ( p , a , c , tc );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param default? TYPE_COMMENT? &')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// param: NAME annotation?
-static arg_ty
-param_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME annotation?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> param[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME annotation?"));
-        expr_ty a;
-        void *b;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (b = annotation_rule(p), 1)  // annotation?
-        )
-        {
-            D(fprintf(stderr, "%*c+ param[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME annotation?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_arg ( a -> v . Name . id , b , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s param[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME annotation?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// annotation: ':' expression
-static expr_ty
-annotation_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // ':' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> annotation[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ annotation[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s annotation[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// default: '=' expression
-static expr_ty
-default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // '=' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' expression"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// decorators: (('@' named_expression NEWLINE))+
-static asdl_seq*
-decorators_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // (('@' named_expression NEWLINE))+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> decorators[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
-        asdl_seq * a;
-        if (
-            (a = _loop1_67_rule(p))  // (('@' named_expression NEWLINE))+
-        )
-        {
-            D(fprintf(stderr, "%*c+ decorators[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(('@' named_expression NEWLINE))+"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s decorators[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(('@' named_expression NEWLINE))+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// class_def: decorators class_def_raw | class_def_raw
-static stmt_ty
-class_def_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    { // decorators class_def_raw
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> class_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "decorators class_def_raw"));
-        asdl_seq* a;
-        stmt_ty b;
-        if (
-            (a = decorators_rule(p))  // decorators
-            &&
-            (b = class_def_raw_rule(p))  // class_def_raw
-        )
-        {
-            D(fprintf(stderr, "%*c+ class_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "decorators class_def_raw"));
-            _res = _PyPegen_class_def_decorators ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s class_def[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "decorators class_def_raw"));
-    }
-    { // class_def_raw
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> class_def[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "class_def_raw"));
-        stmt_ty class_def_raw_var;
-        if (
-            (class_def_raw_var = class_def_raw_rule(p))  // class_def_raw
-        )
-        {
-            D(fprintf(stderr, "%*c+ class_def[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "class_def_raw"));
-            _res = class_def_raw_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s class_def[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "class_def_raw"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// class_def_raw: 'class' NAME ['(' arguments? ')'] ':' block
-static stmt_ty
-class_def_raw_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    stmt_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'class' NAME ['(' arguments? ')'] ':' block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> class_def_raw[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
-        Token * _keyword;
-        Token * _literal;
-        expr_ty a;
-        void *b;
-        asdl_seq* c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 523))  // token='class'
-            &&
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (b = _tmp_68_rule(p), 1)  // ['(' arguments? ')']
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (c = block_rule(p))  // block
-        )
-        {
-            D(fprintf(stderr, "%*c+ class_def_raw[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ClassDef ( a -> v . Name . id , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , c , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s class_def_raw[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'class' NAME ['(' arguments? ')'] ':' block"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// block: NEWLINE INDENT statements DEDENT | simple_stmt | invalid_block
-static asdl_seq*
-block_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    if (_PyPegen_is_memoized(p, block_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    { // NEWLINE INDENT statements DEDENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
-        asdl_seq* a;
-        Token * dedent_var;
-        Token * indent_var;
-        Token * newline_var;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
-            &&
-            (a = statements_rule(p))  // statements
-            &&
-            (dedent_var = _PyPegen_expect_token(p, DEDENT))  // token='DEDENT'
-        )
-        {
-            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE INDENT statements DEDENT"));
-    }
-    { // simple_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-        asdl_seq* simple_stmt_var;
-        if (
-            (simple_stmt_var = simple_stmt_rule(p))  // simple_stmt
-        )
-        {
-            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "simple_stmt"));
-            _res = simple_stmt_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "simple_stmt"));
-    }
-    { // invalid_block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_block"));
-        void *invalid_block_var;
-        if (
-            (invalid_block_var = invalid_block_rule(p))  // invalid_block
-        )
-        {
-            D(fprintf(stderr, "%*c+ block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_block"));
-            _res = invalid_block_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_block"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, block_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// expressions_list: ','.star_expression+ ','?
-static asdl_seq*
-expressions_list_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.star_expression+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expressions_list[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_expression+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_69_rule(p))  // ','.star_expression+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ expressions_list[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_expression+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expressions_list[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_expression+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_expressions:
-//     | star_expression ((',' star_expression))+ ','?
-//     | star_expression ','
-//     | star_expression
-static expr_ty
-star_expressions_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // star_expression ((',' star_expression))+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = star_expression_rule(p))  // star_expression
-            &&
-            (b = _loop1_71_rule(p))  // ((',' star_expression))+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression ((',' star_expression))+ ','?"));
-    }
-    { // star_expression ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression ','"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (a = star_expression_rule(p))  // star_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression ','"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( CHECK ( _PyPegen_singleton_seq ( p , a ) ) , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression ','"));
-    }
-    { // star_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression"));
-        expr_ty star_expression_var;
-        if (
-            (star_expression_var = star_expression_rule(p))  // star_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression"));
-            _res = star_expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_expression: '*' bitwise_or | expression
-static expr_ty
-star_expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, star_expression_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '*' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Starred ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' bitwise_or"));
-    }
-    { // expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
-        expr_ty expression_var;
-        if (
-            (expression_var = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
-            _res = expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, star_expression_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// star_named_expressions: ','.star_named_expression+ ','?
-static asdl_seq*
-star_named_expressions_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.star_named_expression+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_named_expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_named_expression+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_72_rule(p))  // ','.star_named_expression+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_named_expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_named_expression+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_named_expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_named_expression+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_named_expression: '*' bitwise_or | named_expression
-static expr_ty
-star_named_expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '*' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' bitwise_or"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Starred ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' bitwise_or"));
-    }
-    { // named_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
-        expr_ty named_expression_var;
-        if (
-            (named_expression_var = named_expression_rule(p))  // named_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
-            _res = named_expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// named_expression: NAME ':=' expression | expression !':=' | invalid_named_expression
-static expr_ty
-named_expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME ':=' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME ':=' expression"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 53))  // token=':='
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME ':=' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_NamedExpr ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME ':=' expression"));
-    }
-    { // expression !':='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression !':='"));
-        expr_ty expression_var;
-        if (
-            (expression_var = expression_rule(p))  // expression
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 53)  // token=':='
-        )
-        {
-            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression !':='"));
-            _res = expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression !':='"));
-    }
-    { // invalid_named_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_named_expression"));
-        void *invalid_named_expression_var;
-        if (
-            (invalid_named_expression_var = invalid_named_expression_rule(p))  // invalid_named_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_named_expression"));
-            _res = invalid_named_expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_named_expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// annotated_rhs: yield_expr | star_expressions
-static expr_ty
-annotated_rhs_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> annotated_rhs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty yield_expr_var;
-        if (
-            (yield_expr_var = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ annotated_rhs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            _res = yield_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s annotated_rhs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> annotated_rhs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty star_expressions_var;
-        if (
-            (star_expressions_var = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ annotated_rhs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            _res = star_expressions_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s annotated_rhs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// expressions: expression ((',' expression))+ ','? | expression ',' | expression
-static expr_ty
-expressions_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // expression ((',' expression))+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ((',' expression))+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (b = _loop1_74_rule(p))  // ((',' expression))+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ((',' expression))+ ','?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ((',' expression))+ ','?"));
-    }
-    { // expression ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ','"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ','"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( CHECK ( _PyPegen_singleton_seq ( p , a ) ) , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ','"));
-    }
-    { // expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expressions[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
-        expr_ty expression_var;
-        if (
-            (expression_var = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ expressions[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
-            _res = expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expressions[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// expression: disjunction 'if' disjunction 'else' expression | disjunction | lambdef
-static expr_ty
-expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, expression_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // disjunction 'if' disjunction 'else' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        expr_ty b;
-        expr_ty c;
-        if (
-            (a = disjunction_rule(p))  // disjunction
-            &&
-            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
-            &&
-            (b = disjunction_rule(p))  // disjunction
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 516))  // token='else'
-            &&
-            (c = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_IfExp ( b , a , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "disjunction 'if' disjunction 'else' expression"));
-    }
-    { // disjunction
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "disjunction"));
-        expr_ty disjunction_var;
-        if (
-            (disjunction_var = disjunction_rule(p))  // disjunction
-        )
-        {
-            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "disjunction"));
-            _res = disjunction_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "disjunction"));
-    }
-    { // lambdef
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambdef"));
-        expr_ty lambdef_var;
-        if (
-            (lambdef_var = lambdef_rule(p))  // lambdef
-        )
-        {
-            D(fprintf(stderr, "%*c+ expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambdef"));
-            _res = lambdef_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambdef"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, expression_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// lambdef: 'lambda' lambda_params? ':' expression
-static expr_ty
-lambdef_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'lambda' lambda_params? ':' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambdef[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'lambda' lambda_params? ':' expression"));
-        Token * _keyword;
-        Token * _literal;
-        void *a;
-        expr_ty b;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 524))  // token='lambda'
-            &&
-            (a = lambda_params_rule(p), 1)  // lambda_params?
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambdef[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'lambda' lambda_params? ':' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Lambda ( ( a ) ? a : CHECK ( _PyPegen_empty_arguments ( p ) ) , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambdef[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'lambda' lambda_params? ':' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_params: invalid_lambda_parameters | lambda_parameters
-static arguments_ty
-lambda_params_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arguments_ty _res = NULL;
-    int _mark = p->mark;
-    { // invalid_lambda_parameters
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_lambda_parameters"));
-        void *invalid_lambda_parameters_var;
-        if (
-            (invalid_lambda_parameters_var = invalid_lambda_parameters_rule(p))  // invalid_lambda_parameters
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_lambda_parameters"));
-            _res = invalid_lambda_parameters_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_params[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_lambda_parameters"));
-    }
-    { // lambda_parameters
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_params[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_parameters"));
-        arguments_ty lambda_parameters_var;
-        if (
-            (lambda_parameters_var = lambda_parameters_rule(p))  // lambda_parameters
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_params[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_parameters"));
-            _res = lambda_parameters_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_params[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_parameters"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_parameters:
-//     | lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?
-//     | lambda_slash_with_default lambda_param_with_default* lambda_star_etc?
-//     | lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?
-//     | lambda_param_with_default+ lambda_star_etc?
-//     | lambda_star_etc
-static arguments_ty
-lambda_parameters_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arguments_ty _res = NULL;
-    int _mark = p->mark;
-    { // lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
-        asdl_seq* a;
-        asdl_seq * b;
-        asdl_seq * c;
-        void *d;
-        if (
-            (a = lambda_slash_no_default_rule(p))  // lambda_slash_no_default
-            &&
-            (b = _loop0_75_rule(p))  // lambda_param_no_default*
-            &&
-            (c = _loop0_76_rule(p))  // lambda_param_with_default*
-            &&
-            (d = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
-            _res = _PyPegen_make_arguments ( p , a , NULL , b , c , d );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_no_default lambda_param_no_default* lambda_param_with_default* lambda_star_etc?"));
-    }
-    { // lambda_slash_with_default lambda_param_with_default* lambda_star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
-        SlashWithDefault* a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (a = lambda_slash_with_default_rule(p))  // lambda_slash_with_default
-            &&
-            (b = _loop0_77_rule(p))  // lambda_param_with_default*
-            &&
-            (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , a , NULL , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_with_default lambda_param_with_default* lambda_star_etc?"));
-    }
-    { // lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
-        asdl_seq * a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (a = _loop1_78_rule(p))  // lambda_param_no_default+
-            &&
-            (b = _loop0_79_rule(p))  // lambda_param_with_default*
-            &&
-            (c = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , a , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ lambda_param_with_default* lambda_star_etc?"));
-    }
-    { // lambda_param_with_default+ lambda_star_etc?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
-        asdl_seq * a;
-        void *b;
-        if (
-            (a = _loop1_80_rule(p))  // lambda_param_with_default+
-            &&
-            (b = lambda_star_etc_rule(p), 1)  // lambda_star_etc?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default+ lambda_star_etc?"));
-    }
-    { // lambda_star_etc
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_star_etc"));
-        StarEtc* a;
-        if (
-            (a = lambda_star_etc_rule(p))  // lambda_star_etc
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_star_etc"));
-            _res = _PyPegen_make_arguments ( p , NULL , NULL , NULL , NULL , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_star_etc"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_slash_no_default:
-//     | lambda_param_no_default+ '/' ','
-//     | lambda_param_no_default+ '/' &':'
-static asdl_seq*
-lambda_slash_no_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param_no_default+ '/' ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' ','"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        if (
-            (a = _loop1_81_rule(p))  // lambda_param_no_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' ','"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ '/' ','"));
-    }
-    { // lambda_param_no_default+ '/' &':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_slash_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
-        Token * _literal;
-        asdl_seq * a;
-        if (
-            (a = _loop1_82_rule(p))  // lambda_param_no_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_slash_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_slash_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default+ '/' &':'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_slash_with_default:
-//     | lambda_param_no_default* lambda_param_with_default+ '/' ','
-//     | lambda_param_no_default* lambda_param_with_default+ '/' &':'
-static SlashWithDefault*
-lambda_slash_with_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    SlashWithDefault* _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param_no_default* lambda_param_with_default+ '/' ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * a;
-        asdl_seq * b;
-        if (
-            (a = _loop0_83_rule(p))  // lambda_param_no_default*
-            &&
-            (b = _loop1_84_rule(p))  // lambda_param_with_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
-            _res = _PyPegen_slash_with_default ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' ','"));
-    }
-    { // lambda_param_no_default* lambda_param_with_default+ '/' &':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_slash_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
-        Token * _literal;
-        asdl_seq * a;
-        asdl_seq * b;
-        if (
-            (a = _loop0_85_rule(p))  // lambda_param_no_default*
-            &&
-            (b = _loop1_86_rule(p))  // lambda_param_with_default+
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_slash_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
-            _res = _PyPegen_slash_with_default ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_slash_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* lambda_param_with_default+ '/' &':'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_star_etc:
-//     | '*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?
-//     | '*' ',' lambda_param_maybe_default+ lambda_kwds?
-//     | lambda_kwds
-//     | invalid_lambda_star_etc
-static StarEtc*
-lambda_star_etc_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    StarEtc* _res = NULL;
-    int _mark = p->mark;
-    { // '*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
-        Token * _literal;
-        arg_ty a;
-        asdl_seq * b;
-        void *c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = lambda_param_no_default_rule(p))  // lambda_param_no_default
-            &&
-            (b = _loop0_87_rule(p))  // lambda_param_maybe_default*
-            &&
-            (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
-            _res = _PyPegen_star_etc ( p , a , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' lambda_param_no_default lambda_param_maybe_default* lambda_kwds?"));
-    }
-    { // '*' ',' lambda_param_maybe_default+ lambda_kwds?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * b;
-        void *c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (b = _loop1_88_rule(p))  // lambda_param_maybe_default+
-            &&
-            (c = lambda_kwds_rule(p), 1)  // lambda_kwds?
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
-            _res = _PyPegen_star_etc ( p , NULL , b , c );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' lambda_param_maybe_default+ lambda_kwds?"));
-    }
-    { // lambda_kwds
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_kwds"));
-        arg_ty a;
-        if (
-            (a = lambda_kwds_rule(p))  // lambda_kwds
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_kwds"));
-            _res = _PyPegen_star_etc ( p , NULL , NULL , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_kwds"));
-    }
-    { // invalid_lambda_star_etc
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_lambda_star_etc"));
-        void *invalid_lambda_star_etc_var;
-        if (
-            (invalid_lambda_star_etc_var = invalid_lambda_star_etc_rule(p))  // invalid_lambda_star_etc
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_lambda_star_etc"));
-            _res = invalid_lambda_star_etc_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_lambda_star_etc"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_kwds: '**' lambda_param_no_default
-static arg_ty
-lambda_kwds_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    { // '**' lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_kwds[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' lambda_param_no_default"));
-        Token * _literal;
-        arg_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (a = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_kwds[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' lambda_param_no_default"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_kwds[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' lambda_param_no_default"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_param_no_default: lambda_param ',' | lambda_param &':'
-static arg_ty
-lambda_param_no_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param ','"));
-        Token * _literal;
-        arg_ty a;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param ','"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param ','"));
-    }
-    { // lambda_param &':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_no_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param &':'"));
-        arg_ty a;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_no_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param &':'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_no_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param &':'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_param_with_default: lambda_param default ',' | lambda_param default &':'
-static NameDefaultPair*
-lambda_param_with_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    NameDefaultPair* _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param default ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default ','"));
-        Token * _literal;
-        arg_ty a;
-        expr_ty c;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            (c = default_rule(p))  // default
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default ','"));
-            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default ','"));
-    }
-    { // lambda_param default &':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_with_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default &':'"));
-        arg_ty a;
-        expr_ty c;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            (c = default_rule(p))  // default
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_with_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default &':'"));
-            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_with_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default &':'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_param_maybe_default: lambda_param default? ',' | lambda_param default? &':'
-static NameDefaultPair*
-lambda_param_maybe_default_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    NameDefaultPair* _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param default? ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default? ','"));
-        Token * _literal;
-        arg_ty a;
-        void *c;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            (c = default_rule(p), 1)  // default?
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default? ','"));
-            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default? ','"));
-    }
-    { // lambda_param default? &':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param_maybe_default[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param default? &':'"));
-        arg_ty a;
-        void *c;
-        if (
-            (a = lambda_param_rule(p))  // lambda_param
-            &&
-            (c = default_rule(p), 1)  // default?
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 11)  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param_maybe_default[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param default? &':'"));
-            _res = _PyPegen_name_default_pair ( p , a , c , NULL );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param_maybe_default[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param default? &':'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lambda_param: NAME
-static arg_ty
-lambda_param_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    arg_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lambda_param[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty a;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ lambda_param[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_arg ( a -> v . Name . id , NULL , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lambda_param[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// disjunction: conjunction (('or' conjunction))+ | conjunction
-static expr_ty
-disjunction_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, disjunction_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // conjunction (('or' conjunction))+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> disjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "conjunction (('or' conjunction))+"));
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = conjunction_rule(p))  // conjunction
-            &&
-            (b = _loop1_89_rule(p))  // (('or' conjunction))+
-        )
-        {
-            D(fprintf(stderr, "%*c+ disjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "conjunction (('or' conjunction))+"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BoolOp ( Or , CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s disjunction[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "conjunction (('or' conjunction))+"));
-    }
-    { // conjunction
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> disjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "conjunction"));
-        expr_ty conjunction_var;
-        if (
-            (conjunction_var = conjunction_rule(p))  // conjunction
-        )
-        {
-            D(fprintf(stderr, "%*c+ disjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "conjunction"));
-            _res = conjunction_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s disjunction[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "conjunction"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, disjunction_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// conjunction: inversion (('and' inversion))+ | inversion
-static expr_ty
-conjunction_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, conjunction_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // inversion (('and' inversion))+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> conjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "inversion (('and' inversion))+"));
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = inversion_rule(p))  // inversion
-            &&
-            (b = _loop1_90_rule(p))  // (('and' inversion))+
-        )
-        {
-            D(fprintf(stderr, "%*c+ conjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "inversion (('and' inversion))+"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BoolOp ( And , CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s conjunction[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "inversion (('and' inversion))+"));
-    }
-    { // inversion
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> conjunction[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "inversion"));
-        expr_ty inversion_var;
-        if (
-            (inversion_var = inversion_rule(p))  // inversion
-        )
-        {
-            D(fprintf(stderr, "%*c+ conjunction[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "inversion"));
-            _res = inversion_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s conjunction[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "inversion"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, conjunction_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// inversion: 'not' inversion | comparison
-static expr_ty
-inversion_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, inversion_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'not' inversion
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> inversion[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'not' inversion"));
-        Token * _keyword;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 525))  // token='not'
-            &&
-            (a = inversion_rule(p))  // inversion
-        )
-        {
-            D(fprintf(stderr, "%*c+ inversion[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'not' inversion"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_UnaryOp ( Not , a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s inversion[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'not' inversion"));
-    }
-    { // comparison
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> inversion[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "comparison"));
-        expr_ty comparison_var;
-        if (
-            (comparison_var = comparison_rule(p))  // comparison
-        )
-        {
-            D(fprintf(stderr, "%*c+ inversion[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "comparison"));
-            _res = comparison_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s inversion[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "comparison"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, inversion_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// comparison: bitwise_or compare_op_bitwise_or_pair+ | bitwise_or
-static expr_ty
-comparison_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // bitwise_or compare_op_bitwise_or_pair+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> comparison[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = bitwise_or_rule(p))  // bitwise_or
-            &&
-            (b = _loop1_91_rule(p))  // compare_op_bitwise_or_pair+
-        )
-        {
-            D(fprintf(stderr, "%*c+ comparison[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Compare ( a , CHECK ( _PyPegen_get_cmpops ( p , b ) ) , CHECK ( _PyPegen_get_exprs ( p , b ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s comparison[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or compare_op_bitwise_or_pair+"));
-    }
-    { // bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> comparison[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or"));
-        expr_ty bitwise_or_var;
-        if (
-            (bitwise_or_var = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ comparison[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or"));
-            _res = bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s comparison[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// compare_op_bitwise_or_pair:
-//     | eq_bitwise_or
-//     | noteq_bitwise_or
-//     | lte_bitwise_or
-//     | lt_bitwise_or
-//     | gte_bitwise_or
-//     | gt_bitwise_or
-//     | notin_bitwise_or
-//     | in_bitwise_or
-//     | isnot_bitwise_or
-//     | is_bitwise_or
-static CmpopExprPair*
-compare_op_bitwise_or_pair_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // eq_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "eq_bitwise_or"));
-        CmpopExprPair* eq_bitwise_or_var;
-        if (
-            (eq_bitwise_or_var = eq_bitwise_or_rule(p))  // eq_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "eq_bitwise_or"));
-            _res = eq_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "eq_bitwise_or"));
-    }
-    { // noteq_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "noteq_bitwise_or"));
-        CmpopExprPair* noteq_bitwise_or_var;
-        if (
-            (noteq_bitwise_or_var = noteq_bitwise_or_rule(p))  // noteq_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "noteq_bitwise_or"));
-            _res = noteq_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "noteq_bitwise_or"));
-    }
-    { // lte_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lte_bitwise_or"));
-        CmpopExprPair* lte_bitwise_or_var;
-        if (
-            (lte_bitwise_or_var = lte_bitwise_or_rule(p))  // lte_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lte_bitwise_or"));
-            _res = lte_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lte_bitwise_or"));
-    }
-    { // lt_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lt_bitwise_or"));
-        CmpopExprPair* lt_bitwise_or_var;
-        if (
-            (lt_bitwise_or_var = lt_bitwise_or_rule(p))  // lt_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lt_bitwise_or"));
-            _res = lt_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lt_bitwise_or"));
-    }
-    { // gte_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "gte_bitwise_or"));
-        CmpopExprPair* gte_bitwise_or_var;
-        if (
-            (gte_bitwise_or_var = gte_bitwise_or_rule(p))  // gte_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "gte_bitwise_or"));
-            _res = gte_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "gte_bitwise_or"));
-    }
-    { // gt_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "gt_bitwise_or"));
-        CmpopExprPair* gt_bitwise_or_var;
-        if (
-            (gt_bitwise_or_var = gt_bitwise_or_rule(p))  // gt_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "gt_bitwise_or"));
-            _res = gt_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "gt_bitwise_or"));
-    }
-    { // notin_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "notin_bitwise_or"));
-        CmpopExprPair* notin_bitwise_or_var;
-        if (
-            (notin_bitwise_or_var = notin_bitwise_or_rule(p))  // notin_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "notin_bitwise_or"));
-            _res = notin_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "notin_bitwise_or"));
-    }
-    { // in_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "in_bitwise_or"));
-        CmpopExprPair* in_bitwise_or_var;
-        if (
-            (in_bitwise_or_var = in_bitwise_or_rule(p))  // in_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "in_bitwise_or"));
-            _res = in_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "in_bitwise_or"));
-    }
-    { // isnot_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "isnot_bitwise_or"));
-        CmpopExprPair* isnot_bitwise_or_var;
-        if (
-            (isnot_bitwise_or_var = isnot_bitwise_or_rule(p))  // isnot_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "isnot_bitwise_or"));
-            _res = isnot_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "isnot_bitwise_or"));
-    }
-    { // is_bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> compare_op_bitwise_or_pair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "is_bitwise_or"));
-        CmpopExprPair* is_bitwise_or_var;
-        if (
-            (is_bitwise_or_var = is_bitwise_or_rule(p))  // is_bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ compare_op_bitwise_or_pair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "is_bitwise_or"));
-            _res = is_bitwise_or_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s compare_op_bitwise_or_pair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "is_bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// eq_bitwise_or: '==' bitwise_or
-static CmpopExprPair*
-eq_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // '==' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> eq_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'==' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 27))  // token='=='
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ eq_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'==' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , Eq , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s eq_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'==' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// noteq_bitwise_or: ('!=') bitwise_or
-static CmpopExprPair*
-noteq_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // ('!=') bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> noteq_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('!=') bitwise_or"));
-        void *_tmp_92_var;
-        expr_ty a;
-        if (
-            (_tmp_92_var = _tmp_92_rule(p))  // '!='
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ noteq_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('!=') bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , NotEq , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s noteq_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('!=') bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lte_bitwise_or: '<=' bitwise_or
-static CmpopExprPair*
-lte_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // '<=' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lte_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<=' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 29))  // token='<='
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ lte_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<=' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , LtE , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lte_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<=' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// lt_bitwise_or: '<' bitwise_or
-static CmpopExprPair*
-lt_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // '<' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> lt_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'<' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 20))  // token='<'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ lt_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'<' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , Lt , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s lt_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'<' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// gte_bitwise_or: '>=' bitwise_or
-static CmpopExprPair*
-gte_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // '>=' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> gte_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>=' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 30))  // token='>='
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ gte_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>=' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , GtE , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s gte_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>=' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// gt_bitwise_or: '>' bitwise_or
-static CmpopExprPair*
-gt_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // '>' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> gt_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'>' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 21))  // token='>'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ gt_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'>' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , Gt , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s gt_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'>' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// notin_bitwise_or: 'not' 'in' bitwise_or
-static CmpopExprPair*
-notin_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // 'not' 'in' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> notin_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'not' 'in' bitwise_or"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 525))  // token='not'
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ notin_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'not' 'in' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , NotIn , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s notin_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'not' 'in' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// in_bitwise_or: 'in' bitwise_or
-static CmpopExprPair*
-in_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // 'in' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> in_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'in' bitwise_or"));
-        Token * _keyword;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ in_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'in' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , In , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s in_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'in' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// isnot_bitwise_or: 'is' 'not' bitwise_or
-static CmpopExprPair*
-isnot_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // 'is' 'not' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> isnot_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'is' 'not' bitwise_or"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 526))  // token='is'
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 525))  // token='not'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ isnot_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'is' 'not' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , IsNot , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s isnot_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'is' 'not' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// is_bitwise_or: 'is' bitwise_or
-static CmpopExprPair*
-is_bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    CmpopExprPair* _res = NULL;
-    int _mark = p->mark;
-    { // 'is' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> is_bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'is' bitwise_or"));
-        Token * _keyword;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 526))  // token='is'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ is_bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'is' bitwise_or"));
-            _res = _PyPegen_cmpop_expr_pair ( p , Is , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s is_bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'is' bitwise_or"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// bitwise_or: bitwise_or '|' bitwise_xor | bitwise_xor
-static expr_ty bitwise_or_raw(Parser *);
-static expr_ty
-bitwise_or_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, bitwise_or_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_1 = _PyPegen_update_memo(p, _mark, bitwise_or_type, _res);
-        if (tmpvar_1) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = bitwise_or_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-bitwise_or_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // bitwise_or '|' bitwise_xor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_or '|' bitwise_xor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = bitwise_or_rule(p))  // bitwise_or
-            &&
-            (_literal = _PyPegen_expect_token(p, 18))  // token='|'
-            &&
-            (b = bitwise_xor_rule(p))  // bitwise_xor
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_or '|' bitwise_xor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , BitOr , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_or '|' bitwise_xor"));
-    }
-    { // bitwise_xor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_or[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_xor"));
-        expr_ty bitwise_xor_var;
-        if (
-            (bitwise_xor_var = bitwise_xor_rule(p))  // bitwise_xor
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_or[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_xor"));
-            _res = bitwise_xor_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_or[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_xor"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// bitwise_xor: bitwise_xor '^' bitwise_and | bitwise_and
-static expr_ty bitwise_xor_raw(Parser *);
-static expr_ty
-bitwise_xor_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, bitwise_xor_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_2 = _PyPegen_update_memo(p, _mark, bitwise_xor_type, _res);
-        if (tmpvar_2) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = bitwise_xor_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-bitwise_xor_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // bitwise_xor '^' bitwise_and
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_xor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_xor '^' bitwise_and"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = bitwise_xor_rule(p))  // bitwise_xor
-            &&
-            (_literal = _PyPegen_expect_token(p, 32))  // token='^'
-            &&
-            (b = bitwise_and_rule(p))  // bitwise_and
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_xor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_xor '^' bitwise_and"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , BitXor , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_xor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_xor '^' bitwise_and"));
-    }
-    { // bitwise_and
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_xor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_and"));
-        expr_ty bitwise_and_var;
-        if (
-            (bitwise_and_var = bitwise_and_rule(p))  // bitwise_and
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_xor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_and"));
-            _res = bitwise_and_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_xor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_and"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// bitwise_and: bitwise_and '&' shift_expr | shift_expr
-static expr_ty bitwise_and_raw(Parser *);
-static expr_ty
-bitwise_and_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, bitwise_and_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_3 = _PyPegen_update_memo(p, _mark, bitwise_and_type, _res);
-        if (tmpvar_3) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = bitwise_and_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-bitwise_and_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // bitwise_and '&' shift_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_and[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "bitwise_and '&' shift_expr"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = bitwise_and_rule(p))  // bitwise_and
-            &&
-            (_literal = _PyPegen_expect_token(p, 19))  // token='&'
-            &&
-            (b = shift_expr_rule(p))  // shift_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_and[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "bitwise_and '&' shift_expr"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , BitAnd , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_and[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "bitwise_and '&' shift_expr"));
-    }
-    { // shift_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> bitwise_and[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr"));
-        expr_ty shift_expr_var;
-        if (
-            (shift_expr_var = shift_expr_rule(p))  // shift_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ bitwise_and[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr"));
-            _res = shift_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s bitwise_and[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// shift_expr: shift_expr '<<' sum | shift_expr '>>' sum | sum
-static expr_ty shift_expr_raw(Parser *);
-static expr_ty
-shift_expr_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, shift_expr_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_4 = _PyPegen_update_memo(p, _mark, shift_expr_type, _res);
-        if (tmpvar_4) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = shift_expr_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-shift_expr_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // shift_expr '<<' sum
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr '<<' sum"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = shift_expr_rule(p))  // shift_expr
-            &&
-            (_literal = _PyPegen_expect_token(p, 33))  // token='<<'
-            &&
-            (b = sum_rule(p))  // sum
-        )
-        {
-            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr '<<' sum"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , LShift , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr '<<' sum"));
-    }
-    { // shift_expr '>>' sum
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "shift_expr '>>' sum"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = shift_expr_rule(p))  // shift_expr
-            &&
-            (_literal = _PyPegen_expect_token(p, 34))  // token='>>'
-            &&
-            (b = sum_rule(p))  // sum
-        )
-        {
-            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "shift_expr '>>' sum"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , RShift , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "shift_expr '>>' sum"));
-    }
-    { // sum
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> shift_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum"));
-        expr_ty sum_var;
-        if (
-            (sum_var = sum_rule(p))  // sum
-        )
-        {
-            D(fprintf(stderr, "%*c+ shift_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum"));
-            _res = sum_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s shift_expr[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// sum: sum '+' term | sum '-' term | term
-static expr_ty sum_raw(Parser *);
-static expr_ty
-sum_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, sum_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_5 = _PyPegen_update_memo(p, _mark, sum_type, _res);
-        if (tmpvar_5) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = sum_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-sum_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // sum '+' term
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum '+' term"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = sum_rule(p))  // sum
-            &&
-            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
-            &&
-            (b = term_rule(p))  // term
-        )
-        {
-            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum '+' term"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Add , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum '+' term"));
-    }
-    { // sum '-' term
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "sum '-' term"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = sum_rule(p))  // sum
-            &&
-            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
-            &&
-            (b = term_rule(p))  // term
-        )
-        {
-            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "sum '-' term"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Sub , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "sum '-' term"));
-    }
-    { // term
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> sum[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term"));
-        expr_ty term_var;
-        if (
-            (term_var = term_rule(p))  // term
-        )
-        {
-            D(fprintf(stderr, "%*c+ sum[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term"));
-            _res = term_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s sum[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// term:
-//     | term '*' factor
-//     | term '/' factor
-//     | term '//' factor
-//     | term '%' factor
-//     | term '@' factor
-//     | factor
-static expr_ty term_raw(Parser *);
-static expr_ty
-term_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, term_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_6 = _PyPegen_update_memo(p, _mark, term_type, _res);
-        if (tmpvar_6) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = term_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-term_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // term '*' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '*' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = term_rule(p))  // term
-            &&
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '*' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Mult , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '*' factor"));
-    }
-    { // term '/' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '/' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = term_rule(p))  // term
-            &&
-            (_literal = _PyPegen_expect_token(p, 17))  // token='/'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '/' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Div , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '/' factor"));
-    }
-    { // term '//' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '//' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = term_rule(p))  // term
-            &&
-            (_literal = _PyPegen_expect_token(p, 47))  // token='//'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '//' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , FloorDiv , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '//' factor"));
-    }
-    { // term '%' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '%' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = term_rule(p))  // term
-            &&
-            (_literal = _PyPegen_expect_token(p, 24))  // token='%'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '%' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Mod , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '%' factor"));
-    }
-    { // term '@' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "term '@' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = term_rule(p))  // term
-            &&
-            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "term '@' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "The '@' operator is" , _Py_BinOp ( a , MatMult , b , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "term '@' factor"));
-    }
-    { // factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> term[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "factor"));
-        expr_ty factor_var;
-        if (
-            (factor_var = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ term[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "factor"));
-            _res = factor_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s term[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "factor"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// factor: '+' factor | '-' factor | '~' factor | power
-static expr_ty
-factor_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, factor_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '+' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'+' factor"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 14))  // token='+'
-            &&
-            (a = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'+' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_UnaryOp ( UAdd , a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'+' factor"));
-    }
-    { // '-' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'-' factor"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 15))  // token='-'
-            &&
-            (a = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'-' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_UnaryOp ( USub , a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'-' factor"));
-    }
-    { // '~' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'~' factor"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 31))  // token='~'
-            &&
-            (a = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'~' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_UnaryOp ( Invert , a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'~' factor"));
-    }
-    { // power
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> factor[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "power"));
-        expr_ty power_var;
-        if (
-            (power_var = power_rule(p))  // power
-        )
-        {
-            D(fprintf(stderr, "%*c+ factor[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "power"));
-            _res = power_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s factor[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "power"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, factor_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// power: await_primary '**' factor | await_primary
-static expr_ty
-power_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // await_primary '**' factor
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> power[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "await_primary '**' factor"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = await_primary_rule(p))  // await_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (b = factor_rule(p))  // factor
-        )
-        {
-            D(fprintf(stderr, "%*c+ power[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "await_primary '**' factor"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_BinOp ( a , Pow , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s power[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "await_primary '**' factor"));
-    }
-    { // await_primary
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> power[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "await_primary"));
-        expr_ty await_primary_var;
-        if (
-            (await_primary_var = await_primary_rule(p))  // await_primary
-        )
-        {
-            D(fprintf(stderr, "%*c+ power[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "await_primary"));
-            _res = await_primary_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s power[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "await_primary"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// await_primary: AWAIT primary | primary
-static expr_ty
-await_primary_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, await_primary_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // AWAIT primary
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> await_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "AWAIT primary"));
-        expr_ty a;
-        Token * await_var;
-        if (
-            (await_var = _PyPegen_expect_token(p, AWAIT))  // token='AWAIT'
-            &&
-            (a = primary_rule(p))  // primary
-        )
-        {
-            D(fprintf(stderr, "%*c+ await_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "AWAIT primary"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = CHECK_VERSION ( 5 , "Await expressions are" , _Py_Await ( a , EXTRA ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s await_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "AWAIT primary"));
-    }
-    { // primary
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> await_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary"));
-        expr_ty primary_var;
-        if (
-            (primary_var = primary_rule(p))  // primary
-        )
-        {
-            D(fprintf(stderr, "%*c+ await_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary"));
-            _res = primary_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s await_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, await_primary_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// primary:
-//     | primary '.' NAME
-//     | primary genexp
-//     | primary '(' arguments? ')'
-//     | primary '[' slices ']'
-//     | atom
-static expr_ty primary_raw(Parser *);
-static expr_ty
-primary_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, primary_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_7 = _PyPegen_update_memo(p, _mark, primary_type, _res);
-        if (tmpvar_7) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = primary_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-primary_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // primary '.' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '.' NAME"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = primary_rule(p))  // primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '.' NAME"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '.' NAME"));
-    }
-    { // primary genexp
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary genexp"));
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = primary_rule(p))  // primary
-            &&
-            (b = genexp_rule(p))  // genexp
-        )
-        {
-            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary genexp"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( a , CHECK ( _PyPegen_singleton_seq ( p , b ) ) , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary genexp"));
-    }
-    { // primary '(' arguments? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '(' arguments? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        void *b;
-        if (
-            (a = primary_rule(p))  // primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (b = arguments_rule(p), 1)  // arguments?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '(' arguments? ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( a , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '(' arguments? ')'"));
-    }
-    { // primary '[' slices ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "primary '[' slices ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = primary_rule(p))  // primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "primary '[' slices ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "primary '[' slices ']'"));
-    }
-    { // atom
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "atom"));
-        expr_ty atom_var;
-        if (
-            (atom_var = atom_rule(p))  // atom
-        )
-        {
-            D(fprintf(stderr, "%*c+ primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "atom"));
-            _res = atom_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "atom"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// slices: slice !',' | ','.slice+ ','?
-static expr_ty
-slices_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // slice !','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slices[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice !','"));
-        expr_ty a;
-        if (
-            (a = slice_rule(p))  // slice
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ slices[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice !','"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slices[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice !','"));
-    }
-    { // ','.slice+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slices[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.slice+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_93_rule(p))  // ','.slice+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ slices[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.slice+ ','?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slices[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.slice+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// slice: expression? ':' expression? [':' expression?] | expression
-static expr_ty
-slice_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // expression? ':' expression? [':' expression?]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slice[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression? ':' expression? [':' expression?]"));
-        Token * _literal;
-        void *a;
-        void *b;
-        void *c;
-        if (
-            (a = expression_rule(p), 1)  // expression?
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = expression_rule(p), 1)  // expression?
-            &&
-            (c = _tmp_95_rule(p), 1)  // [':' expression?]
-        )
-        {
-            D(fprintf(stderr, "%*c+ slice[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression? ':' expression? [':' expression?]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Slice ( a , b , c , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slice[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression? ':' expression? [':' expression?]"));
-    }
-    { // expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> slice[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression"));
-        expr_ty a;
-        if (
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ slice[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s slice[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// atom:
-//     | NAME
-//     | 'True'
-//     | 'False'
-//     | 'None'
-//     | &STRING strings
-//     | NUMBER
-//     | &'(' (tuple | group | genexp)
-//     | &'[' (list | listcomp)
-//     | &'{' (dict | set | dictcomp | setcomp)
-//     | '...'
-static expr_ty
-atom_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty name_var;
-        if (
-            (name_var = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            _res = name_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    { // 'True'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'True'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 527))  // token='True'
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'True'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Constant ( Py_True , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'True'"));
-    }
-    { // 'False'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'False'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 528))  // token='False'
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'False'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Constant ( Py_False , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'False'"));
-    }
-    { // 'None'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'None'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 529))  // token='None'
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'None'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Constant ( Py_None , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'None'"));
-    }
-    { // &STRING strings
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&STRING strings"));
-        expr_ty strings_var;
-        if (
-            _PyPegen_lookahead(1, _PyPegen_string_token, p)
-            &&
-            (strings_var = strings_rule(p))  // strings
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&STRING strings"));
-            _res = strings_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&STRING strings"));
-    }
-    { // NUMBER
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NUMBER"));
-        expr_ty number_var;
-        if (
-            (number_var = _PyPegen_number_token(p))  // NUMBER
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NUMBER"));
-            _res = number_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NUMBER"));
-    }
-    { // &'(' (tuple | group | genexp)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
-        void *_tmp_96_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 7)  // token='('
-            &&
-            (_tmp_96_var = _tmp_96_rule(p))  // tuple | group | genexp
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'(' (tuple | group | genexp)"));
-            _res = _tmp_96_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'(' (tuple | group | genexp)"));
-    }
-    { // &'[' (list | listcomp)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
-        void *_tmp_97_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 9)  // token='['
-            &&
-            (_tmp_97_var = _tmp_97_rule(p))  // list | listcomp
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'[' (list | listcomp)"));
-            _res = _tmp_97_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'[' (list | listcomp)"));
-    }
-    { // &'{' (dict | set | dictcomp | setcomp)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
-        void *_tmp_98_var;
-        if (
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 25)  // token='{'
-            &&
-            (_tmp_98_var = _tmp_98_rule(p))  // dict | set | dictcomp | setcomp
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
-            _res = _tmp_98_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "&'{' (dict | set | dictcomp | setcomp)"));
-    }
-    { // '...'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
-        )
-        {
-            D(fprintf(stderr, "%*c+ atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Constant ( Py_Ellipsis , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// strings: STRING+
-static expr_ty
-strings_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, strings_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    { // STRING+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> strings[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING+"));
-        asdl_seq * a;
-        if (
-            (a = _loop1_99_rule(p))  // STRING+
-        )
-        {
-            D(fprintf(stderr, "%*c+ strings[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "STRING+"));
-            _res = _PyPegen_concatenate_strings ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s strings[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "STRING+"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, strings_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// list: '[' star_named_expressions? ']'
-static expr_ty
-list_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '[' star_named_expressions? ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> list[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' star_named_expressions? ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (a = star_named_expressions_rule(p), 1)  // star_named_expressions?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ list[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' star_named_expressions? ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_List ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s list[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' star_named_expressions? ']'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// listcomp: '[' named_expression for_if_clauses ']' | invalid_comprehension
-static expr_ty
-listcomp_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '[' named_expression for_if_clauses ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> listcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        asdl_seq* b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (b = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ listcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_ListComp ( a , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s listcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' named_expression for_if_clauses ']'"));
-    }
-    { // invalid_comprehension
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> listcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-        void *invalid_comprehension_var;
-        if (
-            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
-        )
-        {
-            D(fprintf(stderr, "%*c+ listcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-            _res = invalid_comprehension_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s listcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// tuple: '(' [star_named_expression ',' star_named_expressions?] ')'
-static expr_ty
-tuple_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '(' [star_named_expression ',' star_named_expressions?] ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> tuple[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = _tmp_100_rule(p), 1)  // [star_named_expression ',' star_named_expressions?]
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ tuple[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s tuple[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' [star_named_expression ',' star_named_expressions?] ')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// group: '(' (yield_expr | named_expression) ')'
-static expr_ty
-group_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // '(' (yield_expr | named_expression) ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> group[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = _tmp_101_rule(p))  // yield_expr | named_expression
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ group[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s group[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' (yield_expr | named_expression) ')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// genexp: '(' expression for_if_clauses ')' | invalid_comprehension
-static expr_ty
-genexp_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '(' expression for_if_clauses ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> genexp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' expression for_if_clauses ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        asdl_seq* b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (b = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ genexp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' expression for_if_clauses ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_GeneratorExp ( a , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s genexp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' expression for_if_clauses ')'"));
-    }
-    { // invalid_comprehension
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> genexp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-        void *invalid_comprehension_var;
-        if (
-            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
-        )
-        {
-            D(fprintf(stderr, "%*c+ genexp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-            _res = invalid_comprehension_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s genexp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// set: '{' expressions_list '}'
-static expr_ty
-set_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '{' expressions_list '}'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> set[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' expressions_list '}'"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq* a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-            &&
-            (a = expressions_list_rule(p))  // expressions_list
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
-        )
-        {
-            D(fprintf(stderr, "%*c+ set[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' expressions_list '}'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Set ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s set[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' expressions_list '}'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// setcomp: '{' expression for_if_clauses '}' | invalid_comprehension
-static expr_ty
-setcomp_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '{' expression for_if_clauses '}'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> setcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' expression for_if_clauses '}'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        asdl_seq* b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (b = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
-        )
-        {
-            D(fprintf(stderr, "%*c+ setcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' expression for_if_clauses '}'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_SetComp ( a , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s setcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' expression for_if_clauses '}'"));
-    }
-    { // invalid_comprehension
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> setcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-        void *invalid_comprehension_var;
-        if (
-            (invalid_comprehension_var = invalid_comprehension_rule(p))  // invalid_comprehension
-        )
-        {
-            D(fprintf(stderr, "%*c+ setcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_comprehension"));
-            _res = invalid_comprehension_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s setcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_comprehension"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// dict: '{' double_starred_kvpairs? '}'
-static expr_ty
-dict_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '{' double_starred_kvpairs? '}'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dict[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-            &&
-            (a = double_starred_kvpairs_rule(p), 1)  // double_starred_kvpairs?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
-        )
-        {
-            D(fprintf(stderr, "%*c+ dict[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Dict ( CHECK ( _PyPegen_get_keys ( p , a ) ) , CHECK ( _PyPegen_get_values ( p , a ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dict[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' double_starred_kvpairs? '}'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// dictcomp: '{' kvpair for_if_clauses '}' | invalid_dict_comprehension
-static expr_ty
-dictcomp_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '{' kvpair for_if_clauses '}'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dictcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
-        Token * _literal;
-        Token * _literal_1;
-        KeyValuePair* a;
-        asdl_seq* b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-            &&
-            (a = kvpair_rule(p))  // kvpair
-            &&
-            (b = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
-        )
-        {
-            D(fprintf(stderr, "%*c+ dictcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_DictComp ( a -> key , a -> value , b , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dictcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' kvpair for_if_clauses '}'"));
-    }
-    { // invalid_dict_comprehension
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> dictcomp[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_dict_comprehension"));
-        void *invalid_dict_comprehension_var;
-        if (
-            (invalid_dict_comprehension_var = invalid_dict_comprehension_rule(p))  // invalid_dict_comprehension
-        )
-        {
-            D(fprintf(stderr, "%*c+ dictcomp[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_dict_comprehension"));
-            _res = invalid_dict_comprehension_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s dictcomp[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_dict_comprehension"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// double_starred_kvpairs: ','.double_starred_kvpair+ ','?
-static asdl_seq*
-double_starred_kvpairs_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.double_starred_kvpair+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> double_starred_kvpairs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_102_rule(p))  // ','.double_starred_kvpair+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ double_starred_kvpairs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s double_starred_kvpairs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.double_starred_kvpair+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// double_starred_kvpair: '**' bitwise_or | kvpair
-static KeyValuePair*
-double_starred_kvpair_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    KeyValuePair* _res = NULL;
-    int _mark = p->mark;
-    { // '**' bitwise_or
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> double_starred_kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' bitwise_or"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (a = bitwise_or_rule(p))  // bitwise_or
-        )
-        {
-            D(fprintf(stderr, "%*c+ double_starred_kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' bitwise_or"));
-            _res = _PyPegen_key_value_pair ( p , NULL , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s double_starred_kvpair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' bitwise_or"));
-    }
-    { // kvpair
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> double_starred_kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kvpair"));
-        KeyValuePair* kvpair_var;
-        if (
-            (kvpair_var = kvpair_rule(p))  // kvpair
-        )
-        {
-            D(fprintf(stderr, "%*c+ double_starred_kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kvpair"));
-            _res = kvpair_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s double_starred_kvpair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kvpair"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// kvpair: expression ':' expression
-static KeyValuePair*
-kvpair_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    KeyValuePair* _res = NULL;
-    int _mark = p->mark;
-    { // expression ':' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kvpair[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':' expression"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ kvpair[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':' expression"));
-            _res = _PyPegen_key_value_pair ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kvpair[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// for_if_clauses: for_if_clause+
-static asdl_seq*
-for_if_clauses_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // for_if_clause+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> for_if_clauses[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
-        asdl_seq * _loop1_104_var;
-        if (
-            (_loop1_104_var = _loop1_104_rule(p))  // for_if_clause+
-        )
-        {
-            D(fprintf(stderr, "%*c+ for_if_clauses[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "for_if_clause+"));
-            _res = _loop1_104_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s for_if_clauses[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "for_if_clause+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// for_if_clause:
-//     | ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*
-//     | 'for' star_targets 'in' disjunction (('if' disjunction))*
-static comprehension_ty
-for_if_clause_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    comprehension_ty _res = NULL;
-    int _mark = p->mark;
-    { // ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> for_if_clause[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        Token * async_var;
-        expr_ty b;
-        asdl_seq * c;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-            &&
-            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
-            &&
-            (a = star_targets_rule(p))  // star_targets
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (b = disjunction_rule(p))  // disjunction
-            &&
-            (c = _loop0_105_rule(p))  // (('if' disjunction))*
-        )
-        {
-            D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
-            _res = CHECK_VERSION ( 6 , "Async comprehensions are" , _Py_comprehension ( a , b , c , 1 , p -> arena ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s for_if_clause[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC 'for' star_targets 'in' disjunction (('if' disjunction))*"));
-    }
-    { // 'for' star_targets 'in' disjunction (('if' disjunction))*
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> for_if_clause[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        expr_ty b;
-        asdl_seq * c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
-            &&
-            (a = star_targets_rule(p))  // star_targets
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 518))  // token='in'
-            &&
-            (b = disjunction_rule(p))  // disjunction
-            &&
-            (c = _loop0_106_rule(p))  // (('if' disjunction))*
-        )
-        {
-            D(fprintf(stderr, "%*c+ for_if_clause[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
-            _res = _Py_comprehension ( a , b , c , 0 , p -> arena );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s for_if_clause[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for' star_targets 'in' disjunction (('if' disjunction))*"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// yield_expr: 'yield' 'from' expression | 'yield' star_expressions?
-static expr_ty
-yield_expr_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // 'yield' 'from' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> yield_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'yield' 'from' expression"));
-        Token * _keyword;
-        Token * _keyword_1;
-        expr_ty a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 504))  // token='yield'
-            &&
-            (_keyword_1 = _PyPegen_expect_token(p, 514))  // token='from'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ yield_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'yield' 'from' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_YieldFrom ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s yield_expr[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'yield' 'from' expression"));
-    }
-    { // 'yield' star_expressions?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> yield_expr[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'yield' star_expressions?"));
-        Token * _keyword;
-        void *a;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 504))  // token='yield'
-            &&
-            (a = star_expressions_rule(p), 1)  // star_expressions?
-        )
-        {
-            D(fprintf(stderr, "%*c+ yield_expr[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'yield' star_expressions?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Yield ( a , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s yield_expr[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'yield' star_expressions?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// arguments: args ','? &')' | incorrect_arguments
-static expr_ty
-arguments_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, arguments_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    { // args ','? &')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ','? &')'"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        if (
-            (a = args_rule(p))  // args
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-            &&
-            _PyPegen_lookahead_with_int(1, _PyPegen_expect_token, p, 8)  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ','? &')'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ','? &')'"));
-    }
-    { // incorrect_arguments
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "incorrect_arguments"));
-        void *incorrect_arguments_var;
-        if (
-            (incorrect_arguments_var = incorrect_arguments_rule(p))  // incorrect_arguments
-        )
-        {
-            D(fprintf(stderr, "%*c+ arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "incorrect_arguments"));
-            _res = incorrect_arguments_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "incorrect_arguments"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, arguments_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// args: starred_expression [',' args] | kwargs | named_expression [',' args]
-static expr_ty
-args_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // starred_expression [',' args]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression [',' args]"));
-        expr_ty a;
-        void *b;
-        if (
-            (a = starred_expression_rule(p))  // starred_expression
-            &&
-            (b = _tmp_107_rule(p), 1)  // [',' args]
-        )
-        {
-            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression [',' args]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , ( b ) ? CHECK ( _PyPegen_seq_insert_in_front ( p , a , ( ( expr_ty ) b ) -> v . Call . args ) ) : CHECK ( _PyPegen_singleton_seq ( p , a ) ) , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression [',' args]"));
-    }
-    { // kwargs
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwargs"));
-        asdl_seq* a;
-        if (
-            (a = kwargs_rule(p))  // kwargs
-        )
-        {
-            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwargs"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , CHECK_NULL_ALLOWED ( _PyPegen_seq_extract_starred_exprs ( p , a ) ) , CHECK_NULL_ALLOWED ( _PyPegen_seq_delete_starred_exprs ( p , a ) ) , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwargs"));
-    }
-    { // named_expression [',' args]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> args[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression [',' args]"));
-        expr_ty a;
-        void *b;
-        if (
-            (a = named_expression_rule(p))  // named_expression
-            &&
-            (b = _tmp_108_rule(p), 1)  // [',' args]
-        )
-        {
-            D(fprintf(stderr, "%*c+ args[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression [',' args]"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( _PyPegen_dummy_name ( p ) , ( b ) ? CHECK ( _PyPegen_seq_insert_in_front ( p , a , ( ( expr_ty ) b ) -> v . Call . args ) ) : CHECK ( _PyPegen_singleton_seq ( p , a ) ) , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s args[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression [',' args]"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// kwargs:
-//     | ','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+
-//     | ','.kwarg_or_starred+
-//     | ','.kwarg_or_double_starred+
-static asdl_seq*
-kwargs_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
-        Token * _literal;
-        asdl_seq * a;
-        asdl_seq * b;
-        if (
-            (a = _gather_109_rule(p))  // ','.kwarg_or_starred+
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (b = _gather_111_rule(p))  // ','.kwarg_or_double_starred+
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
-            _res = _PyPegen_join_sequences ( p , a , b );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_starred+ ',' ','.kwarg_or_double_starred+"));
-    }
-    { // ','.kwarg_or_starred+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
-        asdl_seq * _gather_113_var;
-        if (
-            (_gather_113_var = _gather_113_rule(p))  // ','.kwarg_or_starred+
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_starred+"));
-            _res = _gather_113_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_starred+"));
-    }
-    { // ','.kwarg_or_double_starred+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwargs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
-        asdl_seq * _gather_115_var;
-        if (
-            (_gather_115_var = _gather_115_rule(p))  // ','.kwarg_or_double_starred+
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwargs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.kwarg_or_double_starred+"));
-            _res = _gather_115_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwargs[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.kwarg_or_double_starred+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// starred_expression: '*' expression
-static expr_ty
-starred_expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '*' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> starred_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ starred_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Starred ( a , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s starred_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// kwarg_or_starred: NAME '=' expression | starred_expression | invalid_kwarg
-static KeywordOrStarred*
-kwarg_or_starred_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    KeywordOrStarred* _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME '=' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( a -> v . Name . id , b , EXTRA ) ) , 1 );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME '=' expression"));
-    }
-    { // starred_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
-        expr_ty a;
-        if (
-            (a = starred_expression_rule(p))  // starred_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
-            _res = _PyPegen_keyword_or_starred ( p , a , 0 );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression"));
-    }
-    { // invalid_kwarg
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
-        void *invalid_kwarg_var;
-        if (
-            (invalid_kwarg_var = invalid_kwarg_rule(p))  // invalid_kwarg
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
-            _res = invalid_kwarg_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_kwarg"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// kwarg_or_double_starred: NAME '=' expression | '**' expression | invalid_kwarg
-static KeywordOrStarred*
-kwarg_or_double_starred_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    KeywordOrStarred* _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME '=' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (b = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME '=' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( a -> v . Name . id , b , EXTRA ) ) , 1 );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME '=' expression"));
-    }
-    { // '**' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**' expression"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (a = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**' expression"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _PyPegen_keyword_or_starred ( p , CHECK ( _Py_keyword ( NULL , a , EXTRA ) ) , 1 );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**' expression"));
-    }
-    { // invalid_kwarg
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> kwarg_or_double_starred[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
-        void *invalid_kwarg_var;
-        if (
-            (invalid_kwarg_var = invalid_kwarg_rule(p))  // invalid_kwarg
-        )
-        {
-            D(fprintf(stderr, "%*c+ kwarg_or_double_starred[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_kwarg"));
-            _res = invalid_kwarg_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s kwarg_or_double_starred[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_kwarg"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_targets: star_target !',' | star_target ((',' star_target))* ','?
-static expr_ty
-star_targets_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // star_target !','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target !','"));
-        expr_ty a;
-        if (
-            (a = star_target_rule(p))  // star_target
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 12)  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target !','"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target !','"));
-    }
-    { // star_target ((',' star_target))* ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target ((',' star_target))* ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        asdl_seq * b;
-        if (
-            (a = star_target_rule(p))  // star_target
-            &&
-            (b = _loop0_117_rule(p))  // ((',' star_target))*
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target ((',' star_target))* ','?"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( CHECK ( _PyPegen_seq_insert_in_front ( p , a , b ) ) , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target ((',' star_target))* ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_targets_seq: ','.star_target+ ','?
-static asdl_seq*
-star_targets_seq_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.star_target+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_targets_seq[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.star_target+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_118_rule(p))  // ','.star_target+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_targets_seq[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.star_target+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_targets_seq[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.star_target+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// star_target:
-//     | '*' (!'*' star_target)
-//     | t_primary '.' NAME !t_lookahead
-//     | t_primary '[' slices ']' !t_lookahead
-//     | star_atom
-static expr_ty
-star_target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, star_target_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // '*' (!'*' star_target)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (!'*' star_target)"));
-        Token * _literal;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (a = _tmp_120_rule(p))  // !'*' star_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (!'*' star_target)"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Starred ( CHECK ( _PyPegen_set_expr_context ( p , a , Store ) ) , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (!'*' star_target)"));
-    }
-    { // t_primary '.' NAME !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-    }
-    { // t_primary '[' slices ']' !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-    }
-    { // star_atom
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_atom"));
-        expr_ty star_atom_var;
-        if (
-            (star_atom_var = star_atom_rule(p))  // star_atom
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_atom"));
-            _res = star_atom_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_atom"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, star_target_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// star_atom:
-//     | NAME
-//     | '(' star_target ')'
-//     | '(' star_targets_seq? ')'
-//     | '[' star_targets_seq? ']'
-static expr_ty
-star_atom_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty a;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            _res = _PyPegen_set_expr_context ( p , a , Store );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    { // '(' star_target ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' star_target ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = star_target_rule(p))  // star_target
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' star_target ')'"));
-            _res = _PyPegen_set_expr_context ( p , a , Store );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' star_target ')'"));
-    }
-    { // '(' star_targets_seq? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' star_targets_seq? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = star_targets_seq_rule(p), 1)  // star_targets_seq?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' star_targets_seq? ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( a , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' star_targets_seq? ')'"));
-    }
-    { // '[' star_targets_seq? ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> star_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' star_targets_seq? ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (a = star_targets_seq_rule(p), 1)  // star_targets_seq?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ star_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' star_targets_seq? ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_List ( a , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s star_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' star_targets_seq? ']'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// single_target: single_subscript_attribute_target | NAME | '(' single_target ')'
-static expr_ty
-single_target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    { // single_subscript_attribute_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
-        expr_ty single_subscript_attribute_target_var;
-        if (
-            (single_subscript_attribute_target_var = single_subscript_attribute_target_rule(p))  // single_subscript_attribute_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
-            _res = single_subscript_attribute_target_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_subscript_attribute_target"));
-    }
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty a;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            _res = _PyPegen_set_expr_context ( p , a , Store );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    { // '(' single_target ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> single_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = single_target_rule(p))  // single_target
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ single_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s single_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' single_target ')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// single_subscript_attribute_target:
-//     | t_primary '.' NAME !t_lookahead
-//     | t_primary '[' slices ']' !t_lookahead
-static expr_ty
-single_subscript_attribute_target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // t_primary '.' NAME !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> single_subscript_attribute_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ single_subscript_attribute_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s single_subscript_attribute_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-    }
-    { // t_primary '[' slices ']' !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> single_subscript_attribute_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ single_subscript_attribute_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s single_subscript_attribute_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// del_targets: ','.del_target+ ','?
-static asdl_seq*
-del_targets_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.del_target+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.del_target+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_121_rule(p))  // ','.del_target+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.del_target+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.del_target+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// del_target:
-//     | t_primary '.' NAME &del_target_end
-//     | t_primary '[' slices ']' &del_target_end
-//     | del_t_atom
-static expr_ty
-del_target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, del_target_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // t_primary '.' NAME &del_target_end
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &del_target_end"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(1, del_target_end_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &del_target_end"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Del , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME &del_target_end"));
-    }
-    { // t_primary '[' slices ']' &del_target_end
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-            &&
-            _PyPegen_lookahead(1, del_target_end_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Del , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' &del_target_end"));
-    }
-    { // del_t_atom
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_t_atom"));
-        expr_ty del_t_atom_var;
-        if (
-            (del_t_atom_var = del_t_atom_rule(p))  // del_t_atom
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_t_atom"));
-            _res = del_t_atom_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_t_atom"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, del_target_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// del_t_atom:
-//     | NAME &del_target_end
-//     | '(' del_target ')'
-//     | '(' del_targets? ')'
-//     | '[' del_targets? ']'
-//     | invalid_del_target
-static expr_ty
-del_t_atom_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME &del_target_end
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME &del_target_end"));
-        expr_ty a;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(1, del_target_end_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME &del_target_end"));
-            _res = _PyPegen_set_expr_context ( p , a , Del );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME &del_target_end"));
-    }
-    { // '(' del_target ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' del_target ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = del_target_rule(p))  // del_target
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' del_target ')'"));
-            _res = _PyPegen_set_expr_context ( p , a , Del );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' del_target ')'"));
-    }
-    { // '(' del_targets? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' del_targets? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = del_targets_rule(p), 1)  // del_targets?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' del_targets? ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( a , Del , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' del_targets? ')'"));
-    }
-    { // '[' del_targets? ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' del_targets? ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (a = del_targets_rule(p), 1)  // del_targets?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' del_targets? ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_List ( a , Del , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' del_targets? ']'"));
-    }
-    { // invalid_del_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "invalid_del_target"));
-        void *invalid_del_target_var;
-        if (
-            (invalid_del_target_var = invalid_del_target_rule(p))  // invalid_del_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "invalid_del_target"));
-            _res = invalid_del_target_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "invalid_del_target"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// del_target_end: ')' | ']' | ',' | ';' | NEWLINE
-static void *
-del_target_end_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
-    }
-    { // ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "']'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "']'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "']'"));
-    }
-    { // ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','"));
-    }
-    { // ';'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 13))  // token=';'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "';'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';'"));
-    }
-    { // NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> del_target_end[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-        Token * newline_var;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ del_target_end[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-            _res = newline_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s del_target_end[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// targets: ','.target+ ','?
-static asdl_seq*
-targets_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq* _res = NULL;
-    int _mark = p->mark;
-    { // ','.target+ ','?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.target+ ','?"));
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        asdl_seq * a;
-        if (
-            (a = _gather_123_rule(p))  // ','.target+
-            &&
-            (_opt_var = _PyPegen_expect_token(p, 12), 1)  // ','?
-        )
-        {
-            D(fprintf(stderr, "%*c+ targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.target+ ','?"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','.target+ ','?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// target:
-//     | t_primary '.' NAME !t_lookahead
-//     | t_primary '[' slices ']' !t_lookahead
-//     | t_atom
-static expr_ty
-target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, target_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // t_primary '.' NAME !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME !t_lookahead"));
-    }
-    { // t_primary '[' slices ']' !t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-            &&
-            _PyPegen_lookahead(0, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' !t_lookahead"));
-    }
-    { // t_atom
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_atom"));
-        expr_ty t_atom_var;
-        if (
-            (t_atom_var = t_atom_rule(p))  // t_atom
-        )
-        {
-            D(fprintf(stderr, "%*c+ target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_atom"));
-            _res = t_atom_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_atom"));
-    }
-    _res = NULL;
-  done:
-    _PyPegen_insert_memo(p, _mark, target_type, _res);
-    D(p->level--);
-    return _res;
-}
-
-// Left-recursive
-// t_primary:
-//     | t_primary '.' NAME &t_lookahead
-//     | t_primary '[' slices ']' &t_lookahead
-//     | t_primary genexp &t_lookahead
-//     | t_primary '(' arguments? ')' &t_lookahead
-//     | atom &t_lookahead
-static expr_ty t_primary_raw(Parser *);
-static expr_ty
-t_primary_rule(Parser *p)
-{
-    D(p->level++);
-    expr_ty _res = NULL;
-    if (_PyPegen_is_memoized(p, t_primary_type, &_res)) {
-        D(p->level--);
-        return _res;
-    }
-    int _mark = p->mark;
-    int _resmark = p->mark;
-    while (1) {
-        int tmpvar_8 = _PyPegen_update_memo(p, _mark, t_primary_type, _res);
-        if (tmpvar_8) {
-            D(p->level--);
-            return _res;
-        }
-        p->mark = _mark;
-        void *_raw = t_primary_raw(p);
-        if (_raw == NULL || p->mark <= _resmark)
-            break;
-        _resmark = p->mark;
-        _res = _raw;
-    }
-    p->mark = _resmark;
-    D(p->level--);
-    return _res;
-}
-static expr_ty
-t_primary_raw(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // t_primary '.' NAME &t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-            &&
-            (b = _PyPegen_name_token(p))  // NAME
-            &&
-            _PyPegen_lookahead(1, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Attribute ( a , b -> v . Name . id , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '.' NAME &t_lookahead"));
-    }
-    { // t_primary '[' slices ']' &t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = slices_rule(p))  // slices
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-            &&
-            _PyPegen_lookahead(1, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Subscript ( a , b , Load , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '[' slices ']' &t_lookahead"));
-    }
-    { // t_primary genexp &t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary genexp &t_lookahead"));
-        expr_ty a;
-        expr_ty b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (b = genexp_rule(p))  // genexp
-            &&
-            _PyPegen_lookahead(1, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary genexp &t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( a , CHECK ( _PyPegen_singleton_seq ( p , b ) ) , NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary genexp &t_lookahead"));
-    }
-    { // t_primary '(' arguments? ')' &t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        void *b;
-        if (
-            (a = t_primary_rule(p))  // t_primary
-            &&
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (b = arguments_rule(p), 1)  // arguments?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-            &&
-            _PyPegen_lookahead(1, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Call ( a , ( b ) ? ( ( expr_ty ) b ) -> v . Call . args : NULL , ( b ) ? ( ( expr_ty ) b ) -> v . Call . keywords : NULL , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "t_primary '(' arguments? ')' &t_lookahead"));
-    }
-    { // atom &t_lookahead
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_primary[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "atom &t_lookahead"));
-        expr_ty a;
-        if (
-            (a = atom_rule(p))  // atom
-            &&
-            _PyPegen_lookahead(1, t_lookahead_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_primary[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "atom &t_lookahead"));
-            _res = a;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_primary[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "atom &t_lookahead"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// t_lookahead: '(' | '[' | '.'
-static void *
-t_lookahead_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '('
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
-    }
-    { // '['
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
-    }
-    { // '.'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_lookahead[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_lookahead[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_lookahead[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// t_atom: NAME | '(' target ')' | '(' targets? ')' | '[' targets? ']'
-static expr_ty
-t_atom_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    expr_ty _res = NULL;
-    int _mark = p->mark;
-    if (p->mark == p->fill && _PyPegen_fill_token(p) < 0) {
-        p->error_indicator = 1;
-        D(p->level--);
-        return NULL;
-    }
-    int _start_lineno = p->tokens[_mark]->lineno;
-    UNUSED(_start_lineno); // Only used by EXTRA macro
-    int _start_col_offset = p->tokens[_mark]->col_offset;
-    UNUSED(_start_col_offset); // Only used by EXTRA macro
-    { // NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME"));
-        expr_ty a;
-        if (
-            (a = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME"));
-            _res = _PyPegen_set_expr_context ( p , a , Store );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME"));
-    }
-    { // '(' target ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' target ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty a;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (a = target_rule(p))  // target
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' target ')'"));
-            _res = _PyPegen_set_expr_context ( p , a , Store );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' target ')'"));
-    }
-    { // '(' targets? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' targets? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (b = targets_rule(p), 1)  // targets?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' targets? ')'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_Tuple ( b , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' targets? ')'"));
-    }
-    { // '[' targets? ']'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> t_atom[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'[' targets? ']'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-            &&
-            (b = targets_rule(p), 1)  // targets?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 10))  // token=']'
-        )
-        {
-            D(fprintf(stderr, "%*c+ t_atom[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'[' targets? ']'"));
-            Token *_token = _PyPegen_get_last_nonnwhitespace_token(p);
-            if (_token == NULL) {
-                D(p->level--);
-                return NULL;
-            }
-            int _end_lineno = _token->end_lineno;
-            UNUSED(_end_lineno); // Only used by EXTRA macro
-            int _end_col_offset = _token->end_col_offset;
-            UNUSED(_end_col_offset); // Only used by EXTRA macro
-            _res = _Py_List ( b , Store , EXTRA );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s t_atom[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'[' targets? ']'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// incorrect_arguments:
-//     | args ',' '*'
-//     | expression for_if_clauses ',' [args | expression for_if_clauses]
-//     | args for_if_clauses
-//     | args ',' expression for_if_clauses
-//     | args ',' args
-static void *
-incorrect_arguments_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // args ',' '*'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' '*'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty args_var;
-        if (
-            (args_var = args_rule(p))  // args
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 16))  // token='*'
-        )
-        {
-            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' '*'"));
-            _res = RAISE_SYNTAX_ERROR ( "iterable argument unpacking follows keyword argument unpacking" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' '*'"));
-    }
-    { // expression for_if_clauses ',' [args | expression for_if_clauses]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
-        Token * _literal;
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_opt_var = _tmp_125_rule(p), 1)  // [args | expression for_if_clauses]
-        )
-        {
-            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "Generator expression must be parenthesized" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression for_if_clauses ',' [args | expression for_if_clauses]"));
-    }
-    { // args for_if_clauses
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args for_if_clauses"));
-        expr_ty a;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (a = args_rule(p))  // args
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-        )
-        {
-            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args for_if_clauses"));
-            _res = _PyPegen_nonparen_genexp_in_call ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args for_if_clauses"));
-    }
-    { // args ',' expression for_if_clauses
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' expression for_if_clauses"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty args_var;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (args_var = args_rule(p))  // args
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (a = expression_rule(p))  // expression
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-        )
-        {
-            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' expression for_if_clauses"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "Generator expression must be parenthesized" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' expression for_if_clauses"));
-    }
-    { // args ',' args
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> incorrect_arguments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args ',' args"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty args_var;
-        if (
-            (a = args_rule(p))  // args
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (args_var = args_rule(p))  // args
-        )
-        {
-            D(fprintf(stderr, "%*c+ incorrect_arguments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args ',' args"));
-            _res = _PyPegen_arguments_parsing_error ( p , a );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s incorrect_arguments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args ',' args"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_kwarg: expression '='
-static void *
-invalid_kwarg_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // expression '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_kwarg[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression '='"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_kwarg[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression '='"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "expression cannot contain assignment, perhaps you meant \"==\"?" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_kwarg[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression '='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_named_expression: expression ':=' expression
-static void *
-invalid_named_expression_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // expression ':=' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_named_expression[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':=' expression"));
-        Token * _literal;
-        expr_ty a;
-        expr_ty expression_var;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 53))  // token=':='
-            &&
-            (expression_var = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_named_expression[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':=' expression"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "cannot use assignment expressions with %s" , _PyPegen_get_expr_name ( a ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_named_expression[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':=' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_assignment:
-//     | list ':'
-//     | tuple ':'
-//     | star_named_expression ',' star_named_expressions* ':'
-//     | expression ':' expression ['=' annotated_rhs]
-//     | ((star_targets '='))* star_expressions '='
-//     | ((star_targets '='))* yield_expr '='
-//     | star_expressions augassign (yield_expr | star_expressions)
-static void *
-invalid_assignment_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // list ':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list ':'"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (a = list_rule(p))  // list
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list ':'"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not list) can be annotated" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "list ':'"));
-    }
-    { // tuple ':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple ':'"));
-        Token * _literal;
-        expr_ty a;
-        if (
-            (a = tuple_rule(p))  // tuple
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple ':'"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not tuple) can be annotated" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "tuple ':'"));
-    }
-    { // star_named_expression ',' star_named_expressions* ':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
-        Token * _literal;
-        Token * _literal_1;
-        asdl_seq * _loop0_126_var;
-        expr_ty a;
-        if (
-            (a = star_named_expression_rule(p))  // star_named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_loop0_126_var = _loop0_126_rule(p))  // star_named_expressions*
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 11))  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "only single target (not tuple) can be annotated" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions* ':'"));
-    }
-    { // expression ':' expression ['=' annotated_rhs]
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
-        Token * _literal;
-        void *_opt_var;
-        UNUSED(_opt_var); // Silence compiler warnings
-        expr_ty a;
-        expr_ty expression_var;
-        if (
-            (a = expression_rule(p))  // expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (expression_var = expression_rule(p))  // expression
-            &&
-            (_opt_var = _tmp_127_rule(p), 1)  // ['=' annotated_rhs]
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "illegal target for annotation" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ':' expression ['=' annotated_rhs]"));
-    }
-    { // ((star_targets '='))* star_expressions '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* star_expressions '='"));
-        Token * _literal;
-        asdl_seq * _loop0_128_var;
-        expr_ty a;
-        if (
-            (_loop0_128_var = _loop0_128_rule(p))  // ((star_targets '='))*
-            &&
-            (a = star_expressions_rule(p))  // star_expressions
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* star_expressions '='"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( _PyPegen_get_invalid_target ( a ) , "cannot assign to %s" , _PyPegen_get_expr_name ( _PyPegen_get_invalid_target ( a ) ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))* star_expressions '='"));
-    }
-    { // ((star_targets '='))* yield_expr '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* yield_expr '='"));
-        Token * _literal;
-        asdl_seq * _loop0_129_var;
-        expr_ty a;
-        if (
-            (_loop0_129_var = _loop0_129_rule(p))  // ((star_targets '='))*
-            &&
-            (a = yield_expr_rule(p))  // yield_expr
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "((star_targets '='))* yield_expr '='"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "assignment to yield expression not possible" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "((star_targets '='))* yield_expr '='"));
-    }
-    { // star_expressions augassign (yield_expr | star_expressions)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_assignment[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
-        void *_tmp_130_var;
-        expr_ty a;
-        AugOperator* augassign_var;
-        if (
-            (a = star_expressions_rule(p))  // star_expressions
-            &&
-            (augassign_var = augassign_rule(p))  // augassign
-            &&
-            (_tmp_130_var = _tmp_130_rule(p))  // yield_expr | star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_assignment[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "'%s' is an illegal expression for augmented assignment" , _PyPegen_get_expr_name ( a ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_assignment[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions augassign (yield_expr | star_expressions)"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_block: NEWLINE !INDENT
-static void *
-invalid_block_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // NEWLINE !INDENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_block[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE !INDENT"));
-        Token * newline_var;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, INDENT)  // token=INDENT
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_block[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE !INDENT"));
-            _res = RAISE_INDENTATION_ERROR ( "expected an indented block" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_block[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE !INDENT"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_comprehension: ('[' | '(' | '{') starred_expression for_if_clauses
-static void *
-invalid_comprehension_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ('[' | '(' | '{') starred_expression for_if_clauses
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_comprehension[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
-        void *_tmp_131_var;
-        expr_ty a;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (_tmp_131_var = _tmp_131_rule(p))  // '[' | '(' | '{'
-            &&
-            (a = starred_expression_rule(p))  // starred_expression
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_comprehension[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "iterable unpacking cannot be used in comprehension" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_comprehension[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('[' | '(' | '{') starred_expression for_if_clauses"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_dict_comprehension: '{' '**' bitwise_or for_if_clauses '}'
-static void *
-invalid_dict_comprehension_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '{' '**' bitwise_or for_if_clauses '}'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_dict_comprehension[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
-        Token * _literal;
-        Token * _literal_1;
-        Token * a;
-        expr_ty bitwise_or_var;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-            &&
-            (a = _PyPegen_expect_token(p, 35))  // token='**'
-            &&
-            (bitwise_or_var = bitwise_or_rule(p))  // bitwise_or
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 26))  // token='}'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_dict_comprehension[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "dict unpacking cannot be used in dict comprehension" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_dict_comprehension[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{' '**' bitwise_or for_if_clauses '}'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_parameters:
-//     | param_no_default* (slash_with_default | param_with_default+) param_no_default
-static void *
-invalid_parameters_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // param_no_default* (slash_with_default | param_with_default+) param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
-        asdl_seq * _loop0_132_var;
-        void *_tmp_133_var;
-        arg_ty param_no_default_var;
-        if (
-            (_loop0_132_var = _loop0_132_rule(p))  // param_no_default*
-            &&
-            (_tmp_133_var = _tmp_133_rule(p))  // slash_with_default | param_with_default+
-            &&
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
-            _res = RAISE_SYNTAX_ERROR ( "non-default argument follows default argument" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* (slash_with_default | param_with_default+) param_no_default"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_lambda_parameters:
-//     | lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default
-static void *
-invalid_lambda_parameters_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
-        asdl_seq * _loop0_134_var;
-        void *_tmp_135_var;
-        arg_ty lambda_param_no_default_var;
-        if (
-            (_loop0_134_var = _loop0_134_rule(p))  // lambda_param_no_default*
-            &&
-            (_tmp_135_var = _tmp_135_rule(p))  // lambda_slash_with_default | lambda_param_with_default+
-            &&
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
-            _res = RAISE_SYNTAX_ERROR ( "non-default argument follows default argument" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* (lambda_slash_with_default | lambda_param_with_default+) lambda_param_no_default"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_star_etc: '*' (')' | ',' (')' | '**')) | '*' ',' TYPE_COMMENT
-static void *
-invalid_star_etc_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '*' (')' | ',' (')' | '**'))
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
-        Token * _literal;
-        void *_tmp_136_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (_tmp_136_var = _tmp_136_rule(p))  // ')' | ',' (')' | '**')
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
-            _res = RAISE_SYNTAX_ERROR ( "named arguments must follow bare *" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
-    }
-    { // '*' ',' TYPE_COMMENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' ',' TYPE_COMMENT"));
-        Token * _literal;
-        Token * _literal_1;
-        Token * type_comment_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' ',' TYPE_COMMENT"));
-            _res = RAISE_SYNTAX_ERROR ( "bare * has associated type comment" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' ',' TYPE_COMMENT"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_lambda_star_etc: '*' (':' | ',' (':' | '**'))
-static void *
-invalid_lambda_star_etc_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '*' (':' | ',' (':' | '**'))
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
-        Token * _literal;
-        void *_tmp_137_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 16))  // token='*'
-            &&
-            (_tmp_137_var = _tmp_137_rule(p))  // ':' | ',' (':' | '**')
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
-            _res = RAISE_SYNTAX_ERROR ( "named arguments must follow bare *" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_lambda_star_etc[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_double_type_comments: TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT
-static void *
-invalid_double_type_comments_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_double_type_comments[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
-        Token * indent_var;
-        Token * newline_var;
-        Token * newline_var_1;
-        Token * type_comment_var;
-        Token * type_comment_var_1;
-        if (
-            (type_comment_var = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
-            &&
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            (type_comment_var_1 = _PyPegen_expect_token(p, TYPE_COMMENT))  // token='TYPE_COMMENT'
-            &&
-            (newline_var_1 = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_double_type_comments[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
-            _res = RAISE_SYNTAX_ERROR ( "Cannot have two type comments on def" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_double_type_comments[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "TYPE_COMMENT NEWLINE TYPE_COMMENT NEWLINE INDENT"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_del_target: star_expression &del_target_end
-static void *
-invalid_del_target_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // star_expression &del_target_end
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_del_target[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression &del_target_end"));
-        expr_ty a;
-        if (
-            (a = star_expression_rule(p))  // star_expression
-            &&
-            _PyPegen_lookahead(1, del_target_end_rule, p)
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_del_target[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression &del_target_end"));
-            _res = RAISE_SYNTAX_ERROR_KNOWN_LOCATION ( a , "cannot delete %s" , _PyPegen_get_expr_name ( a ) );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_del_target[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression &del_target_end"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// invalid_import_from_targets: import_from_as_names ','
-static void *
-invalid_import_from_targets_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // import_from_as_names ','
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> invalid_import_from_targets[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_names ','"));
-        Token * _literal;
-        asdl_seq* import_from_as_names_var;
-        if (
-            (import_from_as_names_var = import_from_as_names_rule(p))  // import_from_as_names
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-        )
-        {
-            D(fprintf(stderr, "%*c+ invalid_import_from_targets[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_names ','"));
-            _res = RAISE_SYNTAX_ERROR ( "trailing comma not allowed without surrounding parentheses" );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s invalid_import_from_targets[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_names ','"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_1: NEWLINE
-static asdl_seq *
-_loop0_1_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_1[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-        Token * newline_var;
-        while (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            _res = newline_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_1[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_1_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_2: NEWLINE
-static asdl_seq *
-_loop0_2_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_2[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE"));
-        Token * newline_var;
-        while (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            _res = newline_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_2[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_2_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_4: ',' expression
-static asdl_seq *
-_loop0_4_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_4[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = expression_rule(p))  // expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_4[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_4_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_3: expression _loop0_4
-static asdl_seq *
-_gather_3_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // expression _loop0_4
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_3[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_4"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = expression_rule(p))  // expression
-            &&
-            (seq = _loop0_4_rule(p))  // _loop0_4
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_3[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_4"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_3[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_4"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_6: ',' expression
-static asdl_seq *
-_loop0_6_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_6[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = expression_rule(p))  // expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_6[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_6_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_5: expression _loop0_6
-static asdl_seq *
-_gather_5_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // expression _loop0_6
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_5[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_6"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = expression_rule(p))  // expression
-            &&
-            (seq = _loop0_6_rule(p))  // _loop0_6
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_5[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_6"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_5[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_6"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_8: ',' expression
-static asdl_seq *
-_loop0_8_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_8[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = expression_rule(p))  // expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_8[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_8_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_7: expression _loop0_8
-static asdl_seq *
-_gather_7_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // expression _loop0_8
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_7[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_8"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = expression_rule(p))  // expression
-            &&
-            (seq = _loop0_8_rule(p))  // _loop0_8
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_7[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_8"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_7[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_8"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_10: ',' expression
-static asdl_seq *
-_loop0_10_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_10[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = expression_rule(p))  // expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_10[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_10_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_9: expression _loop0_10
-static asdl_seq *
-_gather_9_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // expression _loop0_10
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_9[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression _loop0_10"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = expression_rule(p))  // expression
-            &&
-            (seq = _loop0_10_rule(p))  // _loop0_10
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_9[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression _loop0_10"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_9[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression _loop0_10"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_11: statement
-static asdl_seq *
-_loop1_11_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // statement
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_11[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "statement"));
-        asdl_seq* statement_var;
-        while (
-            (statement_var = statement_rule(p))  // statement
-        )
-        {
-            _res = statement_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_11[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "statement"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_11_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_13: ';' small_stmt
-static asdl_seq *
-_loop0_13_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ';' small_stmt
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_13[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "';' small_stmt"));
-        Token * _literal;
-        stmt_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 13))  // token=';'
-            &&
-            (elem = small_stmt_rule(p))  // small_stmt
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_13[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "';' small_stmt"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_13_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_12: small_stmt _loop0_13
-static asdl_seq *
-_gather_12_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // small_stmt _loop0_13
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_12[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "small_stmt _loop0_13"));
-        stmt_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = small_stmt_rule(p))  // small_stmt
-            &&
-            (seq = _loop0_13_rule(p))  // _loop0_13
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_12[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "small_stmt _loop0_13"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_12[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "small_stmt _loop0_13"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_14: 'import' | 'from'
-static void *
-_tmp_14_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'import'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_14[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'import'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 513))  // token='import'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_14[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'import'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_14[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'import'"));
-    }
-    { // 'from'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_14[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_14[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_14[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_15: 'def' | '@' | ASYNC
-static void *
-_tmp_15_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'def'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'def'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 522))  // token='def'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'def'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'def'"));
-    }
-    { // '@'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@'"));
-    }
-    { // ASYNC
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_15[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-        Token * async_var;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_15[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-            _res = async_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_15[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_16: 'class' | '@'
-static void *
-_tmp_16_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'class'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_16[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'class'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 523))  // token='class'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_16[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'class'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_16[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'class'"));
-    }
-    { // '@'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_16[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_16[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_16[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_17: 'with' | ASYNC
-static void *
-_tmp_17_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'with'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_17[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'with'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 519))  // token='with'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_17[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'with'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_17[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'with'"));
-    }
-    { // ASYNC
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_17[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-        Token * async_var;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_17[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-            _res = async_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_17[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_18: 'for' | ASYNC
-static void *
-_tmp_18_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'for'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_18[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'for'"));
-        Token * _keyword;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 517))  // token='for'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_18[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'for'"));
-            _res = _keyword;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_18[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'for'"));
-    }
-    { // ASYNC
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_18[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-        Token * async_var;
-        if (
-            (async_var = _PyPegen_expect_token(p, ASYNC))  // token='ASYNC'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_18[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC"));
-            _res = async_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_18[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "ASYNC"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_19: '=' annotated_rhs
-static void *
-_tmp_19_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '=' annotated_rhs
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_19[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-        Token * _literal;
-        expr_ty d;
-        if (
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (d = annotated_rhs_rule(p))  // annotated_rhs
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_19[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-            _res = d;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_19[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_20: '(' single_target ')' | single_subscript_attribute_target
-static void *
-_tmp_20_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '(' single_target ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_20[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        expr_ty b;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (b = single_target_rule(p))  // single_target
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_20[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' single_target ')'"));
-            _res = b;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_20[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' single_target ')'"));
-    }
-    { // single_subscript_attribute_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_20[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
-        expr_ty single_subscript_attribute_target_var;
-        if (
-            (single_subscript_attribute_target_var = single_subscript_attribute_target_rule(p))  // single_subscript_attribute_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_20[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "single_subscript_attribute_target"));
-            _res = single_subscript_attribute_target_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_20[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "single_subscript_attribute_target"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_21: '=' annotated_rhs
-static void *
-_tmp_21_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '=' annotated_rhs
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_21[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-        Token * _literal;
-        expr_ty d;
-        if (
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (d = annotated_rhs_rule(p))  // annotated_rhs
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_21[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-            _res = d;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_21[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_22: (star_targets '=')
-static asdl_seq *
-_loop1_22_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (star_targets '=')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_22[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_138_var;
-        while (
-            (_tmp_138_var = _tmp_138_rule(p))  // star_targets '='
-        )
-        {
-            _res = _tmp_138_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_22[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_22_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_23: yield_expr | star_expressions
-static void *
-_tmp_23_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_23[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty yield_expr_var;
-        if (
-            (yield_expr_var = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_23[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            _res = yield_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_23[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_23[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty star_expressions_var;
-        if (
-            (star_expressions_var = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_23[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            _res = star_expressions_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_23[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_24: yield_expr | star_expressions
-static void *
-_tmp_24_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_24[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty yield_expr_var;
-        if (
-            (yield_expr_var = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_24[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            _res = yield_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_24[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_24[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty star_expressions_var;
-        if (
-            (star_expressions_var = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_24[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            _res = star_expressions_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_24[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_26: ',' NAME
-static asdl_seq *
-_loop0_26_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_26[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' NAME"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_26[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' NAME"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_26_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_25: NAME _loop0_26
-static asdl_seq *
-_gather_25_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // NAME _loop0_26
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_25[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME _loop0_26"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = _PyPegen_name_token(p))  // NAME
-            &&
-            (seq = _loop0_26_rule(p))  // _loop0_26
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_25[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME _loop0_26"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_25[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME _loop0_26"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_28: ',' NAME
-static asdl_seq *
-_loop0_28_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_28[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' NAME"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_28[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' NAME"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_28_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_27: NAME _loop0_28
-static asdl_seq *
-_gather_27_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // NAME _loop0_28
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_27[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NAME _loop0_28"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = _PyPegen_name_token(p))  // NAME
-            &&
-            (seq = _loop0_28_rule(p))  // _loop0_28
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_27[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NAME _loop0_28"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_27[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NAME _loop0_28"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_29: ',' expression
-static void *
-_tmp_29_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_29[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty z;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (z = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_29[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_29[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_30: ('.' | '...')
-static asdl_seq *
-_loop0_30_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('.' | '...')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_30[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_139_var;
-        while (
-            (_tmp_139_var = _tmp_139_rule(p))  // '.' | '...'
-        )
-        {
-            _res = _tmp_139_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_30[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('.' | '...')"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_30_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_31: ('.' | '...')
-static asdl_seq *
-_loop1_31_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('.' | '...')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_31[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_140_var;
-        while (
-            (_tmp_140_var = _tmp_140_rule(p))  // '.' | '...'
-        )
-        {
-            _res = _tmp_140_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_31[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('.' | '...')"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_31_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_33: ',' import_from_as_name
-static asdl_seq *
-_loop0_33_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' import_from_as_name
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_33[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' import_from_as_name"));
-        Token * _literal;
-        alias_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = import_from_as_name_rule(p))  // import_from_as_name
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_33[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' import_from_as_name"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_33_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_32: import_from_as_name _loop0_33
-static asdl_seq *
-_gather_32_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // import_from_as_name _loop0_33
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_32[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "import_from_as_name _loop0_33"));
-        alias_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = import_from_as_name_rule(p))  // import_from_as_name
-            &&
-            (seq = _loop0_33_rule(p))  // _loop0_33
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_32[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "import_from_as_name _loop0_33"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_32[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "import_from_as_name _loop0_33"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_34: 'as' NAME
-static void *
-_tmp_34_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'as' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_34[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
-            &&
-            (z = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_34[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_34[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_36: ',' dotted_as_name
-static asdl_seq *
-_loop0_36_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' dotted_as_name
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_36[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' dotted_as_name"));
-        Token * _literal;
-        alias_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = dotted_as_name_rule(p))  // dotted_as_name
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_36[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' dotted_as_name"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_36_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_35: dotted_as_name _loop0_36
-static asdl_seq *
-_gather_35_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // dotted_as_name _loop0_36
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_35[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dotted_as_name _loop0_36"));
-        alias_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = dotted_as_name_rule(p))  // dotted_as_name
-            &&
-            (seq = _loop0_36_rule(p))  // _loop0_36
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_35[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dotted_as_name _loop0_36"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_35[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dotted_as_name _loop0_36"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_37: 'as' NAME
-static void *
-_tmp_37_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'as' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_37[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
-            &&
-            (z = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_37[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_37[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_39: ',' with_item
-static asdl_seq *
-_loop0_39_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' with_item
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_39[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
-        Token * _literal;
-        withitem_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = with_item_rule(p))  // with_item
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_39[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_39_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_38: with_item _loop0_39
-static asdl_seq *
-_gather_38_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // with_item _loop0_39
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_38[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_39"));
-        withitem_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = with_item_rule(p))  // with_item
-            &&
-            (seq = _loop0_39_rule(p))  // _loop0_39
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_38[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_39"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_38[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_39"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_41: ',' with_item
-static asdl_seq *
-_loop0_41_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' with_item
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_41[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
-        Token * _literal;
-        withitem_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = with_item_rule(p))  // with_item
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_41[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_41_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_40: with_item _loop0_41
-static asdl_seq *
-_gather_40_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // with_item _loop0_41
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_40[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_41"));
-        withitem_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = with_item_rule(p))  // with_item
-            &&
-            (seq = _loop0_41_rule(p))  // _loop0_41
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_40[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_41"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_40[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_41"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_43: ',' with_item
-static asdl_seq *
-_loop0_43_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' with_item
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_43[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
-        Token * _literal;
-        withitem_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = with_item_rule(p))  // with_item
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_43[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_43_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_42: with_item _loop0_43
-static asdl_seq *
-_gather_42_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // with_item _loop0_43
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_42[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_43"));
-        withitem_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = with_item_rule(p))  // with_item
-            &&
-            (seq = _loop0_43_rule(p))  // _loop0_43
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_42[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_43"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_42[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_43"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_45: ',' with_item
-static asdl_seq *
-_loop0_45_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' with_item
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_45[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' with_item"));
-        Token * _literal;
-        withitem_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = with_item_rule(p))  // with_item
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_45[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' with_item"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_45_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_44: with_item _loop0_45
-static asdl_seq *
-_gather_44_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // with_item _loop0_45
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_44[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "with_item _loop0_45"));
-        withitem_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = with_item_rule(p))  // with_item
-            &&
-            (seq = _loop0_45_rule(p))  // _loop0_45
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_44[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "with_item _loop0_45"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_44[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "with_item _loop0_45"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_46: 'as' target
-static void *
-_tmp_46_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'as' target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_46[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' target"));
-        Token * _keyword;
-        expr_ty t;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
-            &&
-            (t = target_rule(p))  // target
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_46[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' target"));
-            _res = t;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_46[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' target"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_47: except_block
-static asdl_seq *
-_loop1_47_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // except_block
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_47[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "except_block"));
-        excepthandler_ty except_block_var;
-        while (
-            (except_block_var = except_block_rule(p))  // except_block
-        )
-        {
-            _res = except_block_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_47[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "except_block"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_47_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_48: 'as' NAME
-static void *
-_tmp_48_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'as' NAME
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_48[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 530))  // token='as'
-            &&
-            (z = _PyPegen_name_token(p))  // NAME
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_48[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_48[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_49: 'from' expression
-static void *
-_tmp_49_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'from' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_49[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'from' expression"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 514))  // token='from'
-            &&
-            (z = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_49[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'from' expression"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_49[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'from' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_50: '->' expression
-static void *
-_tmp_50_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '->' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_50[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
-        Token * _literal;
-        expr_ty z;
-        if (
-            (_literal = _PyPegen_expect_token(p, 51))  // token='->'
-            &&
-            (z = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_50[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_50[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_51: '->' expression
-static void *
-_tmp_51_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '->' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_51[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
-        Token * _literal;
-        expr_ty z;
-        if (
-            (_literal = _PyPegen_expect_token(p, 51))  // token='->'
-            &&
-            (z = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_51[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_51[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_52: NEWLINE INDENT
-static void *
-_tmp_52_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // NEWLINE INDENT
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_52[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
-        Token * indent_var;
-        Token * newline_var;
-        if (
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-            &&
-            (indent_var = _PyPegen_expect_token(p, INDENT))  // token='INDENT'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_52[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "NEWLINE INDENT"));
-            _res = _PyPegen_dummy_name(p, newline_var, indent_var);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_52[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "NEWLINE INDENT"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_53: param_no_default
-static asdl_seq *
-_loop0_53_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_53[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_53[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_53_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_54: param_with_default
-static asdl_seq *
-_loop0_54_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_54[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_54[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_54_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_55: param_with_default
-static asdl_seq *
-_loop0_55_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_55[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_55[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_55_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_56: param_no_default
-static asdl_seq *
-_loop1_56_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_56[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_56[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_56_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_57: param_with_default
-static asdl_seq *
-_loop0_57_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_57[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_57[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_57_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_58: param_with_default
-static asdl_seq *
-_loop1_58_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_58[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_58[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_58_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_59: param_no_default
-static asdl_seq *
-_loop1_59_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_59[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_59[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_59_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_60: param_no_default
-static asdl_seq *
-_loop1_60_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_60[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_60[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_60_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_61: param_no_default
-static asdl_seq *
-_loop0_61_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_61[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_61[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_61_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_62: param_with_default
-static asdl_seq *
-_loop1_62_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_62[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_62[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_62_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_63: param_no_default
-static asdl_seq *
-_loop0_63_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_63[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_63[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_63_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_64: param_with_default
-static asdl_seq *
-_loop1_64_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_64[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_64[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_64_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_65: param_maybe_default
-static asdl_seq *
-_loop0_65_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_maybe_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_65[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
-        NameDefaultPair* param_maybe_default_var;
-        while (
-            (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
-        )
-        {
-            _res = param_maybe_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_65[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_65_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_66: param_maybe_default
-static asdl_seq *
-_loop1_66_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_maybe_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_66[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_maybe_default"));
-        NameDefaultPair* param_maybe_default_var;
-        while (
-            (param_maybe_default_var = param_maybe_default_rule(p))  // param_maybe_default
-        )
-        {
-            _res = param_maybe_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_66[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_maybe_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_66_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_67: ('@' named_expression NEWLINE)
-static asdl_seq *
-_loop1_67_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('@' named_expression NEWLINE)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_67[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('@' named_expression NEWLINE)"));
-        void *_tmp_141_var;
-        while (
-            (_tmp_141_var = _tmp_141_rule(p))  // '@' named_expression NEWLINE
-        )
-        {
-            _res = _tmp_141_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_67[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('@' named_expression NEWLINE)"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_67_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_68: '(' arguments? ')'
-static void *
-_tmp_68_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '(' arguments? ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_68[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
-        Token * _literal;
-        Token * _literal_1;
-        void *z;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-            &&
-            (z = arguments_rule(p), 1)  // arguments?
-            &&
-            (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_68[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_68[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' arguments? ')'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_70: ',' star_expression
-static asdl_seq *
-_loop0_70_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' star_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_70[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = star_expression_rule(p))  // star_expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_70[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_70_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_69: star_expression _loop0_70
-static asdl_seq *
-_gather_69_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // star_expression _loop0_70
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_69[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expression _loop0_70"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = star_expression_rule(p))  // star_expression
-            &&
-            (seq = _loop0_70_rule(p))  // _loop0_70
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_69[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expression _loop0_70"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_69[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expression _loop0_70"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_71: (',' star_expression)
-static asdl_seq *
-_loop1_71_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (',' star_expression)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_71[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_expression)"));
-        void *_tmp_142_var;
-        while (
-            (_tmp_142_var = _tmp_142_rule(p))  // ',' star_expression
-        )
-        {
-            _res = _tmp_142_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_71[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_expression)"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_71_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_73: ',' star_named_expression
-static asdl_seq *
-_loop0_73_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' star_named_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_73[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_named_expression"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = star_named_expression_rule(p))  // star_named_expression
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_73[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_named_expression"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_73_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_72: star_named_expression _loop0_73
-static asdl_seq *
-_gather_72_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // star_named_expression _loop0_73
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_72[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_73"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = star_named_expression_rule(p))  // star_named_expression
-            &&
-            (seq = _loop0_73_rule(p))  // _loop0_73
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_72[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression _loop0_73"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_72[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression _loop0_73"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_74: (',' expression)
-static asdl_seq *
-_loop1_74_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (',' expression)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_74[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' expression)"));
-        void *_tmp_143_var;
-        while (
-            (_tmp_143_var = _tmp_143_rule(p))  // ',' expression
-        )
-        {
-            _res = _tmp_143_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_74[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' expression)"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_74_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_75: lambda_param_no_default
-static asdl_seq *
-_loop0_75_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_75[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_75[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_75_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_76: lambda_param_with_default
-static asdl_seq *
-_loop0_76_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_76[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_76[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_76_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_77: lambda_param_with_default
-static asdl_seq *
-_loop0_77_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_77[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_77[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_77_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_78: lambda_param_no_default
-static asdl_seq *
-_loop1_78_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_78[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_78[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_78_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_79: lambda_param_with_default
-static asdl_seq *
-_loop0_79_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_79[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_79[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_79_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_80: lambda_param_with_default
-static asdl_seq *
-_loop1_80_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_80[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_80[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_80_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_81: lambda_param_no_default
-static asdl_seq *
-_loop1_81_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_81[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_81[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_81_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_82: lambda_param_no_default
-static asdl_seq *
-_loop1_82_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_82[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_82[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_82_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_83: lambda_param_no_default
-static asdl_seq *
-_loop0_83_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_83[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_83[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_83_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_84: lambda_param_with_default
-static asdl_seq *
-_loop1_84_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_84[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_84[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_84_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_85: lambda_param_no_default
-static asdl_seq *
-_loop0_85_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_85[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_85[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_85_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_86: lambda_param_with_default
-static asdl_seq *
-_loop1_86_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_86[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_86[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_86_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_87: lambda_param_maybe_default
-static asdl_seq *
-_loop0_87_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_maybe_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_87[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
-        NameDefaultPair* lambda_param_maybe_default_var;
-        while (
-            (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
-        )
-        {
-            _res = lambda_param_maybe_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_87[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_87_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_88: lambda_param_maybe_default
-static asdl_seq *
-_loop1_88_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_maybe_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_88[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_maybe_default"));
-        NameDefaultPair* lambda_param_maybe_default_var;
-        while (
-            (lambda_param_maybe_default_var = lambda_param_maybe_default_rule(p))  // lambda_param_maybe_default
-        )
-        {
-            _res = lambda_param_maybe_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_88[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_maybe_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_88_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_89: ('or' conjunction)
-static asdl_seq *
-_loop1_89_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('or' conjunction)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_89[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('or' conjunction)"));
-        void *_tmp_144_var;
-        while (
-            (_tmp_144_var = _tmp_144_rule(p))  // 'or' conjunction
-        )
-        {
-            _res = _tmp_144_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_89[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('or' conjunction)"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_89_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_90: ('and' inversion)
-static asdl_seq *
-_loop1_90_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('and' inversion)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_90[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('and' inversion)"));
-        void *_tmp_145_var;
-        while (
-            (_tmp_145_var = _tmp_145_rule(p))  // 'and' inversion
-        )
-        {
-            _res = _tmp_145_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_90[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('and' inversion)"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_90_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_91: compare_op_bitwise_or_pair
-static asdl_seq *
-_loop1_91_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // compare_op_bitwise_or_pair
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_91[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "compare_op_bitwise_or_pair"));
-        CmpopExprPair* compare_op_bitwise_or_pair_var;
-        while (
-            (compare_op_bitwise_or_pair_var = compare_op_bitwise_or_pair_rule(p))  // compare_op_bitwise_or_pair
-        )
-        {
-            _res = compare_op_bitwise_or_pair_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_91[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "compare_op_bitwise_or_pair"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_91_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_92: '!='
-static void *
-_tmp_92_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '!='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_92[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'!='"));
-        Token * tok;
-        if (
-            (tok = _PyPegen_expect_token(p, 28))  // token='!='
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_92[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'!='"));
-            _res = _PyPegen_check_barry_as_flufl ( p ) ? NULL : tok;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_92[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'!='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_94: ',' slice
-static asdl_seq *
-_loop0_94_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' slice
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_94[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' slice"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = slice_rule(p))  // slice
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_94[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' slice"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_94_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_93: slice _loop0_94
-static asdl_seq *
-_gather_93_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // slice _loop0_94
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_93[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slice _loop0_94"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = slice_rule(p))  // slice
-            &&
-            (seq = _loop0_94_rule(p))  // _loop0_94
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_93[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slice _loop0_94"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_93[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slice _loop0_94"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_95: ':' expression?
-static void *
-_tmp_95_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ':' expression?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_95[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':' expression?"));
-        Token * _literal;
-        void *d;
-        if (
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-            &&
-            (d = expression_rule(p), 1)  // expression?
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_95[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':' expression?"));
-            _res = d;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_95[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':' expression?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_96: tuple | group | genexp
-static void *
-_tmp_96_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // tuple
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "tuple"));
-        expr_ty tuple_var;
-        if (
-            (tuple_var = tuple_rule(p))  // tuple
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "tuple"));
-            _res = tuple_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "tuple"));
-    }
-    { // group
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "group"));
-        expr_ty group_var;
-        if (
-            (group_var = group_rule(p))  // group
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "group"));
-            _res = group_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "group"));
-    }
-    { // genexp
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_96[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "genexp"));
-        expr_ty genexp_var;
-        if (
-            (genexp_var = genexp_rule(p))  // genexp
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_96[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "genexp"));
-            _res = genexp_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_96[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "genexp"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_97: list | listcomp
-static void *
-_tmp_97_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // list
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "list"));
-        expr_ty list_var;
-        if (
-            (list_var = list_rule(p))  // list
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "list"));
-            _res = list_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "list"));
-    }
-    { // listcomp
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_97[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "listcomp"));
-        expr_ty listcomp_var;
-        if (
-            (listcomp_var = listcomp_rule(p))  // listcomp
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_97[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "listcomp"));
-            _res = listcomp_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_97[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "listcomp"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_98: dict | set | dictcomp | setcomp
-static void *
-_tmp_98_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // dict
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dict"));
-        expr_ty dict_var;
-        if (
-            (dict_var = dict_rule(p))  // dict
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dict"));
-            _res = dict_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dict"));
-    }
-    { // set
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "set"));
-        expr_ty set_var;
-        if (
-            (set_var = set_rule(p))  // set
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "set"));
-            _res = set_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "set"));
-    }
-    { // dictcomp
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "dictcomp"));
-        expr_ty dictcomp_var;
-        if (
-            (dictcomp_var = dictcomp_rule(p))  // dictcomp
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "dictcomp"));
-            _res = dictcomp_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "dictcomp"));
-    }
-    { // setcomp
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_98[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "setcomp"));
-        expr_ty setcomp_var;
-        if (
-            (setcomp_var = setcomp_rule(p))  // setcomp
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_98[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "setcomp"));
-            _res = setcomp_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_98[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "setcomp"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_99: STRING
-static asdl_seq *
-_loop1_99_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // STRING
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_99[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "STRING"));
-        expr_ty string_var;
-        while (
-            (string_var = _PyPegen_string_token(p))  // STRING
-        )
-        {
-            _res = string_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_99[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "STRING"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_99_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_100: star_named_expression ',' star_named_expressions?
-static void *
-_tmp_100_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // star_named_expression ',' star_named_expressions?
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_100[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
-        Token * _literal;
-        expr_ty y;
-        void *z;
-        if (
-            (y = star_named_expression_rule(p))  // star_named_expression
-            &&
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (z = star_named_expressions_rule(p), 1)  // star_named_expressions?
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_100[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
-            _res = _PyPegen_seq_insert_in_front ( p , y , z );
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_100[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expression ',' star_named_expressions?"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_101: yield_expr | named_expression
-static void *
-_tmp_101_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty yield_expr_var;
-        if (
-            (yield_expr_var = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_101[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            _res = yield_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_101[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    { // named_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_101[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "named_expression"));
-        expr_ty named_expression_var;
-        if (
-            (named_expression_var = named_expression_rule(p))  // named_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_101[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "named_expression"));
-            _res = named_expression_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_101[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "named_expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_103: ',' double_starred_kvpair
-static asdl_seq *
-_loop0_103_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' double_starred_kvpair
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_103[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
-        Token * _literal;
-        KeyValuePair* elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_103[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' double_starred_kvpair"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_103_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_102: double_starred_kvpair _loop0_103
-static asdl_seq *
-_gather_102_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // double_starred_kvpair _loop0_103
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_102[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_103"));
-        KeyValuePair* elem;
-        asdl_seq * seq;
-        if (
-            (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
-            &&
-            (seq = _loop0_103_rule(p))  // _loop0_103
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_102[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_103"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_102[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_103"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_104: for_if_clause
-static asdl_seq *
-_loop1_104_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // for_if_clause
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_104[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "for_if_clause"));
-        comprehension_ty for_if_clause_var;
-        while (
-            (for_if_clause_var = for_if_clause_rule(p))  // for_if_clause
-        )
-        {
-            _res = for_if_clause_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_104[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "for_if_clause"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_104_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_105: ('if' disjunction)
-static asdl_seq *
-_loop0_105_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('if' disjunction)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_105[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_146_var;
-        while (
-            (_tmp_146_var = _tmp_146_rule(p))  // 'if' disjunction
-        )
-        {
-            _res = _tmp_146_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_105[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_105_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_106: ('if' disjunction)
-static asdl_seq *
-_loop0_106_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ('if' disjunction)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_106[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_147_var;
-        while (
-            (_tmp_147_var = _tmp_147_rule(p))  // 'if' disjunction
-        )
-        {
-            _res = _tmp_147_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_106[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "('if' disjunction)"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_106_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_107: ',' args
-static void *
-_tmp_107_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' args
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_107[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' args"));
-        Token * _literal;
-        expr_ty c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (c = args_rule(p))  // args
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_107[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' args"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_107[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' args"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_108: ',' args
-static void *
-_tmp_108_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' args
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_108[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' args"));
-        Token * _literal;
-        expr_ty c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (c = args_rule(p))  // args
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_108[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' args"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_108[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' args"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_110: ',' kwarg_or_starred
-static asdl_seq *
-_loop0_110_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' kwarg_or_starred
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_110[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
-        Token * _literal;
-        KeywordOrStarred* elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_110[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_110_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_109: kwarg_or_starred _loop0_110
-static asdl_seq *
-_gather_109_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // kwarg_or_starred _loop0_110
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_109[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
-        KeywordOrStarred* elem;
-        asdl_seq * seq;
-        if (
-            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
-            &&
-            (seq = _loop0_110_rule(p))  // _loop0_110
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_109[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_110"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_109[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_110"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_112: ',' kwarg_or_double_starred
-static asdl_seq *
-_loop0_112_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' kwarg_or_double_starred
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
-        Token * _literal;
-        KeywordOrStarred* elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_112[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_112_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_111: kwarg_or_double_starred _loop0_112
-static asdl_seq *
-_gather_111_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // kwarg_or_double_starred _loop0_112
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
-        KeywordOrStarred* elem;
-        asdl_seq * seq;
-        if (
-            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
-            &&
-            (seq = _loop0_112_rule(p))  // _loop0_112
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_111[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_111[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_112"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_114: ',' kwarg_or_starred
-static asdl_seq *
-_loop0_114_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' kwarg_or_starred
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_114[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_starred"));
-        Token * _literal;
-        KeywordOrStarred* elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_114[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_starred"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_114_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_113: kwarg_or_starred _loop0_114
-static asdl_seq *
-_gather_113_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // kwarg_or_starred _loop0_114
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_113[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
-        KeywordOrStarred* elem;
-        asdl_seq * seq;
-        if (
-            (elem = kwarg_or_starred_rule(p))  // kwarg_or_starred
-            &&
-            (seq = _loop0_114_rule(p))  // _loop0_114
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_113[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_starred _loop0_114"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_113[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_starred _loop0_114"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_116: ',' kwarg_or_double_starred
-static asdl_seq *
-_loop0_116_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' kwarg_or_double_starred
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_116[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' kwarg_or_double_starred"));
-        Token * _literal;
-        KeywordOrStarred* elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_116[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' kwarg_or_double_starred"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_116_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_115: kwarg_or_double_starred _loop0_116
-static asdl_seq *
-_gather_115_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // kwarg_or_double_starred _loop0_116
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_115[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
-        KeywordOrStarred* elem;
-        asdl_seq * seq;
-        if (
-            (elem = kwarg_or_double_starred_rule(p))  // kwarg_or_double_starred
-            &&
-            (seq = _loop0_116_rule(p))  // _loop0_116
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_115[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_115[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "kwarg_or_double_starred _loop0_116"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_117: (',' star_target)
-static asdl_seq *
-_loop0_117_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (',' star_target)
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_117[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
-        void *_tmp_148_var;
-        while (
-            (_tmp_148_var = _tmp_148_rule(p))  // ',' star_target
-        )
-        {
-            _res = _tmp_148_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_117[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(',' star_target)"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_117_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_119: ',' star_target
-static asdl_seq *
-_loop0_119_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' star_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_119[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = star_target_rule(p))  // star_target
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_119[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_119_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_118: star_target _loop0_119
-static asdl_seq *
-_gather_118_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // star_target _loop0_119
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_118[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = star_target_rule(p))  // star_target
-            &&
-            (seq = _loop0_119_rule(p))  // _loop0_119
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_118[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_target _loop0_119"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_118[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_target _loop0_119"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_120: !'*' star_target
-static void *
-_tmp_120_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // !'*' star_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_120[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
-        expr_ty star_target_var;
-        if (
-            _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 16)  // token='*'
-            &&
-            (star_target_var = star_target_rule(p))  // star_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_120[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "!'*' star_target"));
-            _res = star_target_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_120[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "!'*' star_target"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_122: ',' del_target
-static asdl_seq *
-_loop0_122_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' del_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_122[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' del_target"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = del_target_rule(p))  // del_target
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_122[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' del_target"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_122_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_121: del_target _loop0_122
-static asdl_seq *
-_gather_121_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // del_target _loop0_122
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_121[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "del_target _loop0_122"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = del_target_rule(p))  // del_target
-            &&
-            (seq = _loop0_122_rule(p))  // _loop0_122
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_121[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "del_target _loop0_122"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_121[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "del_target _loop0_122"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_124: ',' target
-static asdl_seq *
-_loop0_124_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // ',' target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_124[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' target"));
-        Token * _literal;
-        expr_ty elem;
-        while (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (elem = target_rule(p))  // target
-        )
-        {
-            _res = elem;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                PyMem_Free(_children);
-                D(p->level--);
-                return NULL;
-            }
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_124[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' target"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_124_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _gather_123: target _loop0_124
-static asdl_seq *
-_gather_123_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq * _res = NULL;
-    int _mark = p->mark;
-    { // target _loop0_124
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _gather_123[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "target _loop0_124"));
-        expr_ty elem;
-        asdl_seq * seq;
-        if (
-            (elem = target_rule(p))  // target
-            &&
-            (seq = _loop0_124_rule(p))  // _loop0_124
-        )
-        {
-            D(fprintf(stderr, "%*c+ _gather_123[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "target _loop0_124"));
-            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_123[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "target _loop0_124"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_125: args | expression for_if_clauses
-static void *
-_tmp_125_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // args
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "args"));
-        expr_ty args_var;
-        if (
-            (args_var = args_rule(p))  // args
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_125[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "args"));
-            _res = args_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_125[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "args"));
-    }
-    { // expression for_if_clauses
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
-        expr_ty expression_var;
-        asdl_seq* for_if_clauses_var;
-        if (
-            (expression_var = expression_rule(p))  // expression
-            &&
-            (for_if_clauses_var = for_if_clauses_rule(p))  // for_if_clauses
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_125[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression for_if_clauses"));
-            _res = _PyPegen_dummy_name(p, expression_var, for_if_clauses_var);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_125[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression for_if_clauses"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_126: star_named_expressions
-static asdl_seq *
-_loop0_126_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // star_named_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_126[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_named_expressions"));
-        asdl_seq* star_named_expressions_var;
-        while (
-            (star_named_expressions_var = star_named_expressions_rule(p))  // star_named_expressions
-        )
-        {
-            _res = star_named_expressions_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_126[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_named_expressions"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_126_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_127: '=' annotated_rhs
-static void *
-_tmp_127_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '=' annotated_rhs
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_127[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-        Token * _literal;
-        expr_ty annotated_rhs_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-            &&
-            (annotated_rhs_var = annotated_rhs_rule(p))  // annotated_rhs
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_127[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'=' annotated_rhs"));
-            _res = _PyPegen_dummy_name(p, _literal, annotated_rhs_var);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_127[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'=' annotated_rhs"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_128: (star_targets '=')
-static asdl_seq *
-_loop0_128_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (star_targets '=')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_128[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_149_var;
-        while (
-            (_tmp_149_var = _tmp_149_rule(p))  // star_targets '='
-        )
-        {
-            _res = _tmp_149_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_128[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_128_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop0_129: (star_targets '=')
-static asdl_seq *
-_loop0_129_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // (star_targets '=')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_129[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_150_var;
-        while (
-            (_tmp_150_var = _tmp_150_rule(p))  // star_targets '='
-        )
-        {
-            _res = _tmp_150_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_129[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(star_targets '=')"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_129_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_130: yield_expr | star_expressions
-static void *
-_tmp_130_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // yield_expr
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-        expr_ty yield_expr_var;
-        if (
-            (yield_expr_var = yield_expr_rule(p))  // yield_expr
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "yield_expr"));
-            _res = yield_expr_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "yield_expr"));
-    }
-    { // star_expressions
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_130[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-        expr_ty star_expressions_var;
-        if (
-            (star_expressions_var = star_expressions_rule(p))  // star_expressions
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_130[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_expressions"));
-            _res = star_expressions_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_130[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_expressions"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_131: '[' | '(' | '{'
-static void *
-_tmp_131_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '['
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'['"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 9))  // token='['
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'['"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'['"));
-    }
-    { // '('
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'('"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 7))  // token='('
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'('"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'('"));
-    }
-    { // '{'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_131[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'{'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 25))  // token='{'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_131[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'{'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_131[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'{'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_132: param_no_default
-static asdl_seq *
-_loop0_132_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_132[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
-        arg_ty param_no_default_var;
-        while (
-            (param_no_default_var = param_no_default_rule(p))  // param_no_default
-        )
-        {
-            _res = param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_132[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_132_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_133: slash_with_default | param_with_default+
-static void *
-_tmp_133_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // slash_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "slash_with_default"));
-        SlashWithDefault* slash_with_default_var;
-        if (
-            (slash_with_default_var = slash_with_default_rule(p))  // slash_with_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_133[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "slash_with_default"));
-            _res = slash_with_default_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_133[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "slash_with_default"));
-    }
-    { // param_with_default+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_133[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-        asdl_seq * _loop1_151_var;
-        if (
-            (_loop1_151_var = _loop1_151_rule(p))  // param_with_default+
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_133[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-            _res = _loop1_151_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_133[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop0_134: lambda_param_no_default
-static asdl_seq *
-_loop0_134_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_no_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop0_134[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
-        arg_ty lambda_param_no_default_var;
-        while (
-            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
-        )
-        {
-            _res = lambda_param_no_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_134[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_134_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_135: lambda_slash_with_default | lambda_param_with_default+
-static void *
-_tmp_135_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // lambda_slash_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default"));
-        SlashWithDefault* lambda_slash_with_default_var;
-        if (
-            (lambda_slash_with_default_var = lambda_slash_with_default_rule(p))  // lambda_slash_with_default
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_135[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_slash_with_default"));
-            _res = lambda_slash_with_default_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_135[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_slash_with_default"));
-    }
-    { // lambda_param_with_default+
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_135[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-        asdl_seq * _loop1_152_var;
-        if (
-            (_loop1_152_var = _loop1_152_rule(p))  // lambda_param_with_default+
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_135[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-            _res = _loop1_152_var;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_135[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default+"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_136: ')' | ',' (')' | '**')
-static void *
-_tmp_136_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_136[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_136[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
-    }
-    { // ',' (')' | '**')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_136[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
-        Token * _literal;
-        void *_tmp_153_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_tmp_153_var = _tmp_153_rule(p))  // ')' | '**'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_136[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_153_var);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_136[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (')' | '**')"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_137: ':' | ',' (':' | '**')
-static void *
-_tmp_137_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
-    }
-    { // ',' (':' | '**')
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_137[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
-        Token * _literal;
-        void *_tmp_154_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (_tmp_154_var = _tmp_154_rule(p))  // ':' | '**'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_137[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_154_var);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_137[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (':' | '**')"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_138: star_targets '='
-static void *
-_tmp_138_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // star_targets '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_138[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-        Token * _literal;
-        expr_ty z;
-        if (
-            (z = star_targets_rule(p))  // star_targets
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_138[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_138[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_139: '.' | '...'
-static void *
-_tmp_139_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '.'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
-    }
-    { // '...'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_139[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_139[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_139[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_140: '.' | '...'
-static void *
-_tmp_140_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '.'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 23))  // token='.'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_140[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
-    }
-    { // '...'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_140[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 52))  // token='...'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_140[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_140[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_141: '@' named_expression NEWLINE
-static void *
-_tmp_141_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // '@' named_expression NEWLINE
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_141[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
-        Token * _literal;
-        expr_ty f;
-        Token * newline_var;
-        if (
-            (_literal = _PyPegen_expect_token(p, 49))  // token='@'
-            &&
-            (f = named_expression_rule(p))  // named_expression
-            &&
-            (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_141[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
-            _res = f;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_141[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@' named_expression NEWLINE"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_142: ',' star_expression
-static void *
-_tmp_142_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' star_expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_142[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
-        Token * _literal;
-        expr_ty c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (c = star_expression_rule(p))  // star_expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_142[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_142[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_143: ',' expression
-static void *
-_tmp_143_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' expression
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_143[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
-        Token * _literal;
-        expr_ty c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (c = expression_rule(p))  // expression
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_143[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_143[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_144: 'or' conjunction
-static void *
-_tmp_144_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'or' conjunction
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_144[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
-        Token * _keyword;
-        expr_ty c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 531))  // token='or'
-            &&
-            (c = conjunction_rule(p))  // conjunction
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_144[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_144[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'or' conjunction"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_145: 'and' inversion
-static void *
-_tmp_145_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'and' inversion
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_145[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
-        Token * _keyword;
-        expr_ty c;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 532))  // token='and'
-            &&
-            (c = inversion_rule(p))  // inversion
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_145[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_145[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'and' inversion"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_146: 'if' disjunction
-static void *
-_tmp_146_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'if' disjunction
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_146[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
-            &&
-            (z = disjunction_rule(p))  // disjunction
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_146[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_146[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_147: 'if' disjunction
-static void *
-_tmp_147_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // 'if' disjunction
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_147[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
-        Token * _keyword;
-        expr_ty z;
-        if (
-            (_keyword = _PyPegen_expect_token(p, 510))  // token='if'
-            &&
-            (z = disjunction_rule(p))  // disjunction
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_147[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
-            _res = z;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_147[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_148: ',' star_target
-static void *
-_tmp_148_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ',' star_target
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_148[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
-        Token * _literal;
-        expr_ty c;
-        if (
-            (_literal = _PyPegen_expect_token(p, 12))  // token=','
-            &&
-            (c = star_target_rule(p))  // star_target
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_148[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
-            _res = c;
-            if (_res == NULL && PyErr_Occurred()) {
-                p->error_indicator = 1;
-                D(p->level--);
-                return NULL;
-            }
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_148[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_149: star_targets '='
-static void *
-_tmp_149_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // star_targets '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_149[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-        Token * _literal;
-        expr_ty star_targets_var;
-        if (
-            (star_targets_var = star_targets_rule(p))  // star_targets
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_149[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-            _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_149[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_150: star_targets '='
-static void *
-_tmp_150_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // star_targets '='
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_150[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-        Token * _literal;
-        expr_ty star_targets_var;
-        if (
-            (star_targets_var = star_targets_rule(p))  // star_targets
-            &&
-            (_literal = _PyPegen_expect_token(p, 22))  // token='='
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_150[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
-            _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_150[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _loop1_151: param_with_default
-static asdl_seq *
-_loop1_151_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_151[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
-        NameDefaultPair* param_with_default_var;
-        while (
-            (param_with_default_var = param_with_default_rule(p))  // param_with_default
-        )
-        {
-            _res = param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_151[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_151_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _loop1_152: lambda_param_with_default
-static asdl_seq *
-_loop1_152_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void *_res = NULL;
-    int _mark = p->mark;
-    int _start_mark = p->mark;
-    void **_children = PyMem_Malloc(sizeof(void *));
-    if (!_children) {
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    ssize_t _children_capacity = 1;
-    ssize_t _n = 0;
-    { // lambda_param_with_default
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _loop1_152[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
-        NameDefaultPair* lambda_param_with_default_var;
-        while (
-            (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
-        )
-        {
-            _res = lambda_param_with_default_var;
-            if (_n == _children_capacity) {
-                _children_capacity *= 2;
-                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
-                if (!_new_children) {
-                    p->error_indicator = 1;
-                    PyErr_NoMemory();
-                    D(p->level--);
-                    return NULL;
-                }
-                _children = _new_children;
-            }
-            _children[_n++] = _res;
-            _mark = p->mark;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_152[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
-    }
-    if (_n == 0 || p->error_indicator) {
-        PyMem_Free(_children);
-        D(p->level--);
-        return NULL;
-    }
-    asdl_seq *_seq = _Py_asdl_seq_new(_n, p->arena);
-    if (!_seq) {
-        PyMem_Free(_children);
-        p->error_indicator = 1;
-        PyErr_NoMemory();
-        D(p->level--);
-        return NULL;
-    }
-    for (int i = 0; i < _n; i++) asdl_seq_SET(_seq, i, _children[i]);
-    PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_152_type, _seq);
-    D(p->level--);
-    return _seq;
-}
-
-// _tmp_153: ')' | '**'
-static void *
-_tmp_153_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ')'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 8))  // token=')'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
-    }
-    { // '**'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_153[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_153[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_153[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-// _tmp_154: ':' | '**'
-static void *
-_tmp_154_rule(Parser *p)
-{
-    D(p->level++);
-    if (p->error_indicator) {
-        D(p->level--);
-        return NULL;
-    }
-    void * _res = NULL;
-    int _mark = p->mark;
-    { // ':'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 11))  // token=':'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
-    }
-    { // '**'
-        if (p->error_indicator) {
-            D(p->level--);
-            return NULL;
-        }
-        D(fprintf(stderr, "%*c> _tmp_154[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
-        Token * _literal;
-        if (
-            (_literal = _PyPegen_expect_token(p, 35))  // token='**'
-        )
-        {
-            D(fprintf(stderr, "%*c+ _tmp_154[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
-            _res = _literal;
-            goto done;
-        }
-        p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_154[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
-    }
-    _res = NULL;
-  done:
-    D(p->level--);
-    return _res;
-}
-
-void *
-_PyPegen_parse(Parser *p)
-{
-    // Initialize keywords
-    p->keywords = reserved_keywords;
-    p->n_keyword_lists = n_keyword_lists;
-
-    // Run parser
-    void *result = NULL;
-    if (p->start_rule == Py_file_input) {
-        result = file_rule(p);
-    } else if (p->start_rule == Py_single_input) {
-        result = interactive_rule(p);
-    } else if (p->start_rule == Py_eval_input) {
-        result = eval_rule(p);
-    } else if (p->start_rule == Py_func_type_input) {
-        result = func_type_rule(p);
-    } else if (p->start_rule == Py_fstring_input) {
-        result = fstring_rule(p);
-    }
-
-    return result;
-}
-
-// The end
diff --git a/Parser/pgen/__init__.py b/Parser/pgen/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/Parser/pgen/__init__.py
+++ /dev/null
diff --git a/Parser/pgen/__main__.py b/Parser/pgen/__main__.py
deleted file mode 100644
index d3780a7..0000000
--- a/Parser/pgen/__main__.py
+++ /dev/null
@@ -1,43 +0,0 @@
-import argparse
-
-from .pgen import ParserGenerator
-
-
-def main():
-    parser = argparse.ArgumentParser(description="Parser generator main program.")
-    parser.add_argument(
-        "grammar", type=str, help="The file with the grammar definition in EBNF format"
-    )
-    parser.add_argument("tokens", type=str, help="The file with the token definitions")
-    parser.add_argument(
-        "graminit_h",
-        type=argparse.FileType("w"),
-        help="The path to write the grammar's non-terminals as #defines",
-    )
-    parser.add_argument(
-        "graminit_c",
-        type=argparse.FileType("w"),
-        help="The path to write the grammar as initialized data",
-    )
-
-    parser.add_argument("--verbose", "-v", action="count")
-    parser.add_argument(
-        "--graph",
-        type=argparse.FileType("w"),
-        action="store",
-        metavar="GRAPH_OUTPUT_FILE",
-        help="Dumps a DOT representation of the generated automata in a file",
-    )
-
-    args = parser.parse_args()
-
-    p = ParserGenerator(
-        args.grammar, args.tokens, verbose=args.verbose, graph_file=args.graph
-    )
-    grammar = p.make_grammar()
-    grammar.produce_graminit_h(args.graminit_h.write)
-    grammar.produce_graminit_c(args.graminit_c.write)
-
-
-if __name__ == "__main__":
-    main()
diff --git a/Parser/pgen/automata.py b/Parser/pgen/automata.py
deleted file mode 100644
index f2ed221..0000000
--- a/Parser/pgen/automata.py
+++ /dev/null
@@ -1,400 +0,0 @@
-"""Classes representing state-machine concepts"""
-
-class NFA:
-    """A non deterministic finite automata
-
-    A non deterministic automata is a form of a finite state
-    machine. An NFA's rules are less restrictive than a DFA.
-    The NFA rules are:
-
-      * A transition can be non-deterministic and can result in
-        nothing, one, or two or more states.
-
-      * An epsilon transition consuming empty input is valid.
-        Transitions consuming labeled symbols are also permitted.
-
-    This class assumes that there is only one starting state and one
-    accepting (ending) state.
-
-    Attributes:
-        name (str): The name of the rule the NFA is representing.
-        start (NFAState): The starting state.
-        end (NFAState): The ending state
-    """
-
-    def __init__(self, start, end):
-        self.name = start.rule_name
-        self.start = start
-        self.end = end
-
-    def __repr__(self):
-        return "NFA(start={}, end={})".format(self.start, self.end)
-
-    def dump(self, writer=print):
-        """Dump a graphical representation of the NFA"""
-        todo = [self.start]
-        for i, state in enumerate(todo):
-            writer("  State", i, state is self.end and "(final)" or "")
-            for arc in state.arcs:
-                label = arc.label
-                next = arc.target
-                if next in todo:
-                    j = todo.index(next)
-                else:
-                    j = len(todo)
-                    todo.append(next)
-                if label is None:
-                    writer("    -> %d" % j)
-                else:
-                    writer("    %s -> %d" % (label, j))
-
-    def dump_graph(self, writer):
-        """Dump a DOT representation of the NFA"""
-        writer('digraph %s_nfa {\n' % self.name)
-        todo = [self.start]
-        for i, state in enumerate(todo):
-            writer(' %d [label="State %d %s"];\n' % (i, i, state is self.end and "(final)" or ""))
-            for arc in state.arcs:
-                label = arc.label
-                next = arc.target
-                if next in todo:
-                    j = todo.index(next)
-                else:
-                    j = len(todo)
-                    todo.append(next)
-                if label is None:
-                    writer(" %d -> %d [style=dotted label=ε];\n" % (i, j))
-                else:
-                    writer(" %d -> %d [label=%s];\n" % (i, j, label.replace("'", '"')))
-        writer('}\n')
-
-
-class NFAArc:
-    """An arc representing a transition between two NFA states.
-
-    NFA states can be connected via two ways:
-
-        * A label transition: An input equal to the label must
-          be consumed to perform the transition.
-        * An epsilon transition: The transition can be taken without
-          consuming any input symbol.
-
-        Attributes:
-            target (NFAState): The ending state of the transition arc.
-            label (Optional[str]): The label that must be consumed to make
-                the transition. An epsilon transition is represented
-                using `None`.
-    """
-
-    def __init__(self, target, label):
-        self.target = target
-        self.label = label
-
-    def __repr__(self):
-        return "<%s: %s>" % (self.__class__.__name__, self.label)
-
-
-class NFAState:
-    """A state of a NFA, non deterministic finite automata.
-
-    Attributes:
-        target (rule_name): The name of the rule used to represent the NFA's
-            ending state after a transition.
-        arcs (Dict[Optional[str], NFAState]): A mapping representing transitions
-            between the current NFA state and another NFA state via following
-            a label.
-    """
-
-    def __init__(self, rule_name):
-        self.rule_name = rule_name
-        self.arcs = []
-
-    def add_arc(self, target, label=None):
-        """Add a new arc to connect the state to a target state within the NFA
-
-        The method adds a new arc to the list of arcs available as transitions
-        from the present state. An optional label indicates a named transition
-        that consumes an input while the absence of a label represents an epsilon
-        transition.
-
-        Attributes:
-            target (NFAState): The end of the transition that the arc represents.
-            label (Optional[str]): The label that must be consumed for making
-                the transition. If the label is not provided the transition is assumed
-                to be an epsilon-transition.
-        """
-        assert label is None or isinstance(label, str)
-        assert isinstance(target, NFAState)
-        self.arcs.append(NFAArc(target, label))
-
-    def __repr__(self):
-        return "<%s: from %s>" % (self.__class__.__name__, self.rule_name)
-
-
-class DFA:
-    """A deterministic finite automata
-
-    A deterministic finite automata is a form of a finite state machine
-    that obeys the following rules:
-
-       * Each of the transitions is uniquely determined by
-         the source state and input symbol
-       * Reading an input symbol is required for each state
-         transition (no epsilon transitions).
-
-    The finite-state machine will accept or reject a string of symbols
-    and only produces a unique computation of the automaton for each input
-    string. The DFA must have a unique starting state (represented as the first
-    element in the list of states) but can have multiple final states.
-
-    Attributes:
-        name (str): The name of the rule the DFA is representing.
-        states (List[DFAState]): A collection of DFA states.
-    """
-
-    def __init__(self, name, states):
-        self.name = name
-        self.states = states
-
-    @classmethod
-    def from_nfa(cls, nfa):
-        """Constructs a DFA from a NFA using the Rabin–Scott construction algorithm.
-
-        To simulate the operation of a DFA on a given input string, it's
-        necessary to keep track of a single state at any time, or more precisely,
-        the state that the automaton will reach after seeing a prefix of the
-        input. In contrast, to simulate an NFA, it's necessary to keep track of
-        a set of states: all of the states that the automaton could reach after
-        seeing the same prefix of the input, according to the nondeterministic
-        choices made by the automaton. There are two possible sources of
-        non-determinism:
-
-        1) Multiple (one or more) transitions with the same label
-
-                         'A'     +-------+
-                    +----------->+ State +----------->+
-                    |            |   2   |
-            +-------+            +-------+
-            | State |
-            |   1   |            +-------+
-            +-------+            | State |
-                    +----------->+   3   +----------->+
-                         'A'     +-------+
-
-        2) Epsilon transitions (transitions that can be taken without consuming any input)
-
-            +-------+            +-------+
-            | State |     ε      | State |
-            |   1   +----------->+   2   +----------->+
-            +-------+            +-------+
-
-        Looking at the first case above, we can't determine which transition should be
-        followed when given an input A. We could choose whether or not to follow the
-        transition while in the second case the problem is that we can choose both to
-        follow the transition or not doing it. To solve this problem we can imagine that
-        we follow all possibilities at the same time and we construct new states from the
-        set of all possible reachable states. For every case in the previous example:
-
-
-        1) For multiple transitions with the same label we colapse all of the
-           final states under the same one
-
-            +-------+            +-------+
-            | State |     'A'    | State |
-            |   1   +----------->+  2-3  +----------->+
-            +-------+            +-------+
-
-        2) For epsilon transitions we collapse all epsilon-reachable states
-           into the same one
-
-            +-------+
-            | State |
-            |  1-2  +----------->
-            +-------+
-
-        Because the DFA states consist of sets of NFA states, an n-state NFA
-        may be converted to a DFA with at most 2**n states. Notice that the
-        constructed DFA is not minimal and can be simplified or reduced
-        afterwards.
-
-        Parameters:
-            name (NFA): The NFA to transform to DFA.
-        """
-        assert isinstance(nfa, NFA)
-
-        def add_closure(nfa_state, base_nfa_set):
-            """Calculate the epsilon-closure of a given state
-
-            Add to the *base_nfa_set* all the states that are
-            reachable from *nfa_state* via epsilon-transitions.
-            """
-            assert isinstance(nfa_state, NFAState)
-            if nfa_state in base_nfa_set:
-                return
-            base_nfa_set.add(nfa_state)
-            for nfa_arc in nfa_state.arcs:
-                if nfa_arc.label is None:
-                    add_closure(nfa_arc.target, base_nfa_set)
-
-        # Calculate the epsilon-closure of the starting state
-        base_nfa_set = set()
-        add_closure(nfa.start, base_nfa_set)
-
-        # Start by visiting the NFA starting state (there is only one).
-        states = [DFAState(nfa.name, base_nfa_set, nfa.end)]
-
-        for state in states:  # NB states grow while we're iterating
-
-            # Find transitions from the current state to other reachable states
-            # and store them in mapping that correlates the label to all the
-            # possible reachable states that can be obtained by consuming a
-            # token equal to the label. Each set of all the states that can
-            # be reached after following a label will be the a DFA state.
-            arcs = {}
-            for nfa_state in state.nfa_set:
-                for nfa_arc in nfa_state.arcs:
-                    if nfa_arc.label is not None:
-                        nfa_set = arcs.setdefault(nfa_arc.label, set())
-                        # All states that can be reached by epsilon-transitions
-                        # are also included in the set of reachable states.
-                        add_closure(nfa_arc.target, nfa_set)
-
-            # Now create new DFAs by visiting all posible transitions between
-            # the current DFA state and the new power-set states (each nfa_set)
-            # via the different labels. As the nodes are appended to *states* this
-            # is performing a breadth-first search traversal over the power-set of
-            # the states of the original NFA.
-            for label, nfa_set in sorted(arcs.items()):
-                for exisisting_state in states:
-                    if exisisting_state.nfa_set == nfa_set:
-                        # The DFA state already exists for this rule.
-                        next_state = exisisting_state
-                        break
-                else:
-                    next_state = DFAState(nfa.name, nfa_set, nfa.end)
-                    states.append(next_state)
-
-                # Add a transition between the current DFA state and the new
-                # DFA state (the power-set state) via the current label.
-                state.add_arc(next_state, label)
-
-        return cls(nfa.name, states)
-
-    def __iter__(self):
-        return iter(self.states)
-
-    def simplify(self):
-        """Attempt to reduce the number of states of the DFA
-
-        Transform the DFA into an equivalent DFA that has fewer states. Two
-        classes of states can be removed or merged from the original DFA without
-        affecting the language it accepts to minimize it:
-
-            * Unreachable states can not be reached from the initial
-              state of the DFA, for any input string.
-            * Nondistinguishable states are those that cannot be distinguished
-              from one another for any input string.
-
-        This algorithm does not achieve the optimal fully-reduced solution, but it
-        works well enough for the particularities of the Python grammar. The
-        algorithm repeatedly looks for two states that have the same set of
-        arcs (same labels pointing to the same nodes) and unifies them, until
-        things stop changing.
-        """
-        changes = True
-        while changes:
-            changes = False
-            for i, state_i in enumerate(self.states):
-                for j in range(i + 1, len(self.states)):
-                    state_j = self.states[j]
-                    if state_i == state_j:
-                        del self.states[j]
-                        for state in self.states:
-                            state.unifystate(state_j, state_i)
-                        changes = True
-                        break
-
-    def dump(self, writer=print):
-        """Dump a graphical representation of the DFA"""
-        for i, state in enumerate(self.states):
-            writer("  State", i, state.is_final and "(final)" or "")
-            for label, next in sorted(state.arcs.items()):
-                writer("    %s -> %d" % (label, self.states.index(next)))
-
-    def dump_graph(self, writer):
-        """Dump a DOT representation of the DFA"""
-        writer('digraph %s_dfa {\n' % self.name)
-        for i, state in enumerate(self.states):
-            writer(' %d [label="State %d %s"];\n' % (i, i, state.is_final and "(final)" or ""))
-            for label, next in sorted(state.arcs.items()):
-                writer(" %d -> %d [label=%s];\n" % (i, self.states.index(next), label.replace("'", '"')))
-        writer('}\n')
-
-
-class DFAState(object):
-    """A state of a DFA
-
-    Attributes:
-        rule_name (rule_name): The name of the DFA rule containing the represented state.
-        nfa_set (Set[NFAState]): The set of NFA states used to create this state.
-        final (bool): True if the state represents an accepting state of the DFA
-            containing this state.
-        arcs (Dict[label, DFAState]): A mapping representing transitions between
-            the current DFA state and another DFA state via following a label.
-    """
-
-    def __init__(self, rule_name, nfa_set, final):
-        assert isinstance(nfa_set, set)
-        assert isinstance(next(iter(nfa_set)), NFAState)
-        assert isinstance(final, NFAState)
-        self.rule_name = rule_name
-        self.nfa_set = nfa_set
-        self.arcs = {}  # map from terminals/nonterminals to DFAState
-        self.is_final = final in nfa_set
-
-    def add_arc(self, target, label):
-        """Add a new arc to the current state.
-
-        Parameters:
-            target (DFAState): The DFA state at the end of the arc.
-            label (str): The label respresenting the token that must be consumed
-                to perform this transition.
-        """
-        assert isinstance(label, str)
-        assert label not in self.arcs
-        assert isinstance(target, DFAState)
-        self.arcs[label] = target
-
-    def unifystate(self, old, new):
-        """Replace all arcs from the current node to *old* with *new*.
-
-        Parameters:
-            old (DFAState): The  DFA state to remove from all existing arcs.
-            new (DFAState): The DFA state to replace in all existing arcs.
-        """
-        for label, next_ in self.arcs.items():
-            if next_ is old:
-                self.arcs[label] = new
-
-    def __eq__(self, other):
-        # The nfa_set does not matter for  equality
-        assert isinstance(other, DFAState)
-        if self.is_final != other.is_final:
-            return False
-        # We cannot just return self.arcs == other.arcs because that
-        # would invoke this method recursively if there are any cycles.
-        if len(self.arcs) != len(other.arcs):
-            return False
-        for label, next_ in self.arcs.items():
-            if next_ is not other.arcs.get(label):
-                return False
-        return True
-
-    __hash__ = None  # For Py3 compatibility.
-
-    def __repr__(self):
-        return "<%s: %s is_final=%s>" % (
-            self.__class__.__name__,
-            self.rule_name,
-            self.is_final,
-        )
diff --git a/Parser/pgen/grammar.py b/Parser/pgen/grammar.py
deleted file mode 100644
index ce40e16..0000000
--- a/Parser/pgen/grammar.py
+++ /dev/null
@@ -1,147 +0,0 @@
-import collections
-
-
-class Grammar:
-    """Pgen parsing tables class.
-
-    The instance variables are as follows:
-
-    symbol2number -- a dict mapping symbol names to numbers.  Symbol
-                     numbers are always 256 or higher, to distinguish
-                     them from token numbers, which are between 0 and
-                     255 (inclusive).
-
-    number2symbol -- a dict mapping numbers to symbol names;
-                     these two are each other's inverse.
-
-    states        -- a list of DFAs, where each DFA is a list of
-                     states, each state is a list of arcs, and each
-                     arc is a (i, j) pair where i is a label and j is
-                     a state number.  The DFA number is the index into
-                     this list.  (This name is slightly confusing.)
-                     Final states are represented by a special arc of
-                     the form (0, j) where j is its own state number.
-
-    dfas          -- a dict mapping symbol numbers to (DFA, first)
-                     pairs, where DFA is an item from the states list
-                     above, and first is a set of tokens that can
-                     begin this grammar rule.
-
-    labels        -- a list of (x, y) pairs where x is either a token
-                     number or a symbol number, and y is either None
-                     or a string; the strings are keywords.  The label
-                     number is the index in this list; label numbers
-                     are used to mark state transitions (arcs) in the
-                     DFAs.
-
-    start         -- the number of the grammar's start symbol.
-
-    keywords      -- a dict mapping keyword strings to arc labels.
-
-    tokens        -- a dict mapping token numbers to arc labels.
-
-    """
-
-    def __init__(self):
-        self.symbol2number = collections.OrderedDict()
-        self.number2symbol = collections.OrderedDict()
-        self.states = []
-        self.dfas = collections.OrderedDict()
-        self.labels = [(0, "EMPTY")]
-        self.keywords = collections.OrderedDict()
-        self.tokens = collections.OrderedDict()
-        self.symbol2label = collections.OrderedDict()
-        self.start = 256
-
-    def produce_graminit_h(self, writer):
-        writer("/* Generated by Parser/pgen */\n\n")
-        for number, symbol in self.number2symbol.items():
-            writer("#define {} {}\n".format(symbol, number))
-
-    def produce_graminit_c(self, writer):
-        writer("/* Generated by Parser/pgen */\n\n")
-
-        writer('#include "exports.h"\n')
-        writer('#include "grammar.h"\n')
-        writer("Py_EXPORTED_SYMBOL grammar _PyParser_Grammar;\n")
-
-        self.print_dfas(writer)
-        self.print_labels(writer)
-
-        writer("Py_EXPORTED_SYMBOL grammar _PyParser_Grammar = {\n")
-        writer("    {n_dfas},\n".format(n_dfas=len(self.dfas)))
-        writer("    dfas,\n")
-        writer("    {{{n_labels}, labels}},\n".format(n_labels=len(self.labels)))
-        writer("    {start_number}\n".format(start_number=self.start))
-        writer("};\n")
-
-    def print_labels(self, writer):
-        writer(
-            "static const label labels[{n_labels}] = {{\n".format(
-                n_labels=len(self.labels)
-            )
-        )
-        for label, name in self.labels:
-            label_name = '"{}"'.format(name) if name is not None else 0
-            writer(
-                "    {{{label}, {label_name}}},\n".format(
-                    label=label, label_name=label_name
-                )
-            )
-        writer("};\n")
-
-    def print_dfas(self, writer):
-        self.print_states(writer)
-        writer("static const dfa dfas[{}] = {{\n".format(len(self.dfas)))
-        for dfaindex, dfa_elem in enumerate(self.dfas.items()):
-            symbol, (dfa, first_sets) = dfa_elem
-            writer(
-                '    {{{dfa_symbol}, "{symbol_name}", '.format(
-                    dfa_symbol=symbol, symbol_name=self.number2symbol[symbol]
-                )
-                + "{n_states}, states_{dfa_index},\n".format(
-                    n_states=len(dfa), dfa_index=dfaindex
-                )
-                + '     "'
-            )
-
-            bitset = bytearray((len(self.labels) >> 3) + 1)
-            for token in first_sets:
-                bitset[token >> 3] |= 1 << (token & 7)
-            for byte in bitset:
-                writer("\\%03o" % (byte & 0xFF))
-            writer('"},\n')
-        writer("};\n")
-
-    def print_states(self, write):
-        for dfaindex, dfa in enumerate(self.states):
-            self.print_arcs(write, dfaindex, dfa)
-            write(
-                "static state states_{dfa_index}[{n_states}] = {{\n".format(
-                    dfa_index=dfaindex, n_states=len(dfa)
-                )
-            )
-            for stateindex, state in enumerate(dfa):
-                narcs = len(state)
-                write(
-                    "    {{{n_arcs}, arcs_{dfa_index}_{state_index}}},\n".format(
-                        n_arcs=narcs, dfa_index=dfaindex, state_index=stateindex
-                    )
-                )
-            write("};\n")
-
-    def print_arcs(self, write, dfaindex, states):
-        for stateindex, state in enumerate(states):
-            narcs = len(state)
-            write(
-                "static const arc arcs_{dfa_index}_{state_index}[{n_arcs}] = {{\n".format(
-                    dfa_index=dfaindex, state_index=stateindex, n_arcs=narcs
-                )
-            )
-            for a, b in state:
-                write(
-                    "    {{{from_label}, {to_state}}},\n".format(
-                        from_label=a, to_state=b
-                    )
-                )
-            write("};\n")
diff --git a/Parser/pgen/keywordgen.py b/Parser/pgen/keywordgen.py
deleted file mode 100644
index f0234a8..0000000
--- a/Parser/pgen/keywordgen.py
+++ /dev/null
@@ -1,59 +0,0 @@
-"""Generate Lib/keyword.py from the Grammar and Tokens files using pgen"""
-
-import argparse
-
-from .pgen import ParserGenerator
-
-TEMPLATE = r'''
-"""Keywords (from "Grammar/Grammar")
-
-This file is automatically generated; please don't muck it up!
-
-To update the symbols in this file, 'cd' to the top directory of
-the python source tree and run:
-
-    python3 -m Parser.pgen.keywordgen Grammar/Grammar \
-                                      Grammar/Tokens \
-                                      Lib/keyword.py
-
-Alternatively, you can run 'make regen-keyword'.
-"""
-
-__all__ = ["iskeyword", "kwlist"]
-
-kwlist = [
-    {keywords}
-]
-
-iskeyword = frozenset(kwlist).__contains__
-'''.lstrip()
-
-EXTRA_KEYWORDS = ["async", "await"]
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        description="Generate the Lib/keywords.py " "file from the grammar."
-    )
-    parser.add_argument(
-        "grammar", type=str, help="The file with the grammar definition in EBNF format"
-    )
-    parser.add_argument("tokens", type=str, help="The file with the token definitions")
-    parser.add_argument(
-        "keyword_file",
-        type=argparse.FileType("w"),
-        help="The path to write the keyword definitions",
-    )
-    args = parser.parse_args()
-    p = ParserGenerator(args.grammar, args.tokens)
-    grammar = p.make_grammar()
-
-    with args.keyword_file as thefile:
-        all_keywords = sorted(list(grammar.keywords) + EXTRA_KEYWORDS)
-
-        keywords = ",\n    ".join(map(repr, all_keywords))
-        thefile.write(TEMPLATE.format(keywords=keywords))
-
-
-if __name__ == "__main__":
-    main()
diff --git a/Parser/pgen/metaparser.py b/Parser/pgen/metaparser.py
deleted file mode 100644
index 074a083..0000000
--- a/Parser/pgen/metaparser.py
+++ /dev/null
@@ -1,152 +0,0 @@
-"""Parser for the Python metagrammar"""
-
-import io
-import tokenize  # from stdlib
-
-from .automata import NFA, NFAState
-
-
-class GrammarParser:
-    """Parser for Python grammar files."""
-
-    _translation_table = {
-        tokenize.NAME: "NAME",
-        tokenize.STRING: "STRING",
-        tokenize.NEWLINE: "NEWLINE",
-        tokenize.NL: "NL",
-        tokenize.OP: "OP",
-        tokenize.ENDMARKER: "ENDMARKER",
-        tokenize.COMMENT: "COMMENT",
-    }
-
-    def __init__(self, grammar):
-        self.grammar = grammar
-        grammar_adaptor = io.StringIO(grammar)
-        self.generator = tokenize.generate_tokens(grammar_adaptor.readline)
-        self._gettoken()  # Initialize lookahead
-        self._current_rule_name = None
-
-    def parse(self):
-        """Turn the grammar into a collection of NFAs"""
-        # grammar: (NEWLINE | rule)* ENDMARKER
-        while self.type != tokenize.ENDMARKER:
-            while self.type == tokenize.NEWLINE:
-                self._gettoken()
-            # rule: NAME ':' rhs NEWLINE
-            self._current_rule_name = self._expect(tokenize.NAME)
-            self._expect(tokenize.OP, ":")
-            a, z = self._parse_rhs()
-            self._expect(tokenize.NEWLINE)
-
-            yield NFA(a, z)
-
-    def _parse_rhs(self):
-        # rhs: items ('|' items)*
-        a, z = self._parse_items()
-        if self.value != "|":
-            return a, z
-        else:
-            aa = NFAState(self._current_rule_name)
-            zz = NFAState(self._current_rule_name)
-            while True:
-                # Allow to transit directly to the previous state and connect the end of the
-                # previous state to the end of the current one, effectively allowing to skip
-                # the current state.
-                aa.add_arc(a)
-                z.add_arc(zz)
-                if self.value != "|":
-                    break
-
-                self._gettoken()
-                a, z = self._parse_items()
-            return aa, zz
-
-    def _parse_items(self):
-        # items: item+
-        a, b = self._parse_item()
-        while self.type in (tokenize.NAME, tokenize.STRING) or self.value in ("(", "["):
-            c, d = self._parse_item()
-            # Allow a transition between the end of the previous state
-            # and the beginning of the new one, connecting all the items
-            # together. In this way we can only reach the end if we visit
-            # all the items.
-            b.add_arc(c)
-            b = d
-        return a, b
-
-    def _parse_item(self):
-        # item: '[' rhs ']' | atom ['+' | '*']
-        if self.value == "[":
-            self._gettoken()
-            a, z = self._parse_rhs()
-            self._expect(tokenize.OP, "]")
-            # Make a transition from the beginning to the end so it is possible to
-            # advance for free to the next state of this item # without consuming
-            # anything from the rhs.
-            a.add_arc(z)
-            return a, z
-        else:
-            a, z = self._parse_atom()
-            value = self.value
-            if value not in ("+", "*"):
-                return a, z
-            self._gettoken()
-            z.add_arc(a)
-            if value == "+":
-                # Create a cycle to the beginning so we go back to the old state in this
-                # item and repeat.
-                return a, z
-            else:
-                # The end state is the same as the beginning, so we can cycle arbitrarily
-                # and end in the beginning if necessary.
-                return a, a
-
-    def _parse_atom(self):
-        # atom: '(' rhs ')' | NAME | STRING
-        if self.value == "(":
-            self._gettoken()
-            a, z = self._parse_rhs()
-            self._expect(tokenize.OP, ")")
-            return a, z
-        elif self.type in (tokenize.NAME, tokenize.STRING):
-            a = NFAState(self._current_rule_name)
-            z = NFAState(self._current_rule_name)
-            # We can transit to the next state only if we consume the value.
-            a.add_arc(z, self.value)
-            self._gettoken()
-            return a, z
-        else:
-            self._raise_error(
-                "expected (...) or NAME or STRING, got {} ({})",
-                self._translation_table.get(self.type, self.type),
-                self.value,
-            )
-
-    def _expect(self, type_, value=None):
-        if self.type != type_:
-            self._raise_error(
-                "expected {}, got {} ({})",
-                self._translation_table.get(type_, type_),
-                self._translation_table.get(self.type, self.type),
-                self.value,
-            )
-        if value is not None and self.value != value:
-            self._raise_error("expected {}, got {}", value, self.value)
-        value = self.value
-        self._gettoken()
-        return value
-
-    def _gettoken(self):
-        tup = next(self.generator)
-        while tup[0] in (tokenize.COMMENT, tokenize.NL):
-            tup = next(self.generator)
-        self.type, self.value, self.begin, self.end, self.line = tup
-
-    def _raise_error(self, msg, *args):
-        if args:
-            try:
-                msg = msg.format(*args)
-            except Exception:
-                msg = " ".join([msg] + list(map(str, args)))
-        line = self.grammar.splitlines()[self.begin[0] - 1]
-        raise SyntaxError(msg, ("<grammar>", self.begin[0], self.begin[1], line))
diff --git a/Parser/pgen/pgen.py b/Parser/pgen/pgen.py
deleted file mode 100644
index 03032d4..0000000
--- a/Parser/pgen/pgen.py
+++ /dev/null
@@ -1,310 +0,0 @@
-"""Python parser generator
-
-
-This parser generator transforms a Python grammar file into parsing tables
-that can be consumed by Python's LL(1) parser written in C.
-
-Concepts
---------
-
-* An LL(1) parser (Left-to-right, Leftmost derivation, 1 token-lookahead) is a
-  top-down parser for a subset of context-free languages. It parses the input
-  from Left to right, performing Leftmost derivation of the sentence, and can
-  only use 1 token of lookahead when parsing a sentence.
-
-* A parsing table is a collection of data that a generic implementation of the
-  LL(1) parser consumes to know how to parse a given context-free grammar. In
-  this case the collection of data involves Deterministic Finite Automatons,
-  calculated first sets, keywords and transition labels.
-
-* A grammar is defined by production rules (or just 'productions') that specify
-  which symbols may replace which other symbols; these rules may be used to
-  generate strings, or to parse them. Each such rule has a head, or left-hand
-  side, which consists of the string that may be replaced, and a body, or
-  right-hand side, which consists of a string that may replace it. In the
-  Python grammar, rules are written in the form
-
-  rule_name: rule_description;
-
-  meaning the rule 'a: b' specifies that a can be replaced by b. A context-free
-  grammar is a grammar in which the left-hand side of each production rule
-  consists of only a single nonterminal symbol. Context-free grammars can
-  always be recognized by a Non-Deterministic Automatons.
-
-* Terminal symbols are literal symbols which may appear in the outputs of the
-  production rules of the grammar and which cannot be changed using the rules
-  of the grammar. Applying the rules recursively to a source string of symbols
-  will usually terminate in a final output string consisting only of terminal
-  symbols.
-
-* Nonterminal symbols are those symbols which can be replaced. The grammar
-  includes a start symbol a designated member of the set of nonterminals from
-  which all the strings in the language may be derived by successive
-  applications of the production rules.
-
-* The language defined by the grammar is defined as the set of terminal strings
-  that can be derived using the production rules.
-
-* The first sets of a rule (FIRST(rule)) are defined to be the set of terminals
-  that can appear in the first position of any string derived from the rule.
-  This is useful for LL(1) parsers as the parser is only allowed to look at the
-  next token in the input to know which rule needs to parse. For example, given
-  this grammar:
-
-  start: '(' A | B ')'
-  A: 'a' '<'
-  B: 'b' '<'
-
-  and the input '(b<)' the parser can only look at 'b' to know if it needs
-  to parse A o B. Because FIRST(A) = {'a'} and FIRST(B) = {'b'} it knows
-  that needs to continue parsing rule B because only that rule can start
-  with 'b'.
-
-Description
------------
-
-The input for the parser generator is a grammar in extended BNF form (using *
-for repetition, + for at-least-once repetition, [] for optional parts, | for
-alternatives and () for grouping).
-
-Each rule in the grammar file is considered as a regular expression in its
-own right. It is turned into a Non-deterministic Finite Automaton (NFA),
-which is then turned into a Deterministic Finite Automaton (DFA), which is
-then optimized to reduce the number of states. See [Aho&Ullman 77] chapter 3,
-or similar compiler books (this technique is more often used for lexical
-analyzers).
-
-The DFA's are used by the parser as parsing tables in a special way that's
-probably unique. Before they are usable, the FIRST sets of all non-terminals
-are computed so the LL(1) parser consuming the parsing tables can distinguish
-between different transitions.
-Reference
----------
-
-[Aho&Ullman 77]
-    Aho&Ullman, Principles of Compiler Design, Addison-Wesley 1977
-    (first edition)
-"""
-
-from ast import literal_eval
-import collections
-
-from . import grammar, token
-from .automata import DFA
-from .metaparser import GrammarParser
-
-import enum
-
-
-class LabelType(enum.Enum):
-    NONTERMINAL = 0
-    NAMED_TOKEN = 1
-    KEYWORD = 2
-    OPERATOR = 3
-    NONE = 4
-
-
-class Label(str):
-    def __init__(self, value):
-        self.type = self._get_type()
-
-    def _get_type(self):
-        if self[0].isalpha():
-            if self.upper() == self:
-                # NAMED tokens (ASYNC, NAME...) are all uppercase by convention
-                return LabelType.NAMED_TOKEN
-            else:
-                # If is not uppercase it must be a non terminal.
-                return LabelType.NONTERMINAL
-        else:
-            # Keywords and operators are wrapped in quotes
-            assert self[0] == self[-1] in ('"', "'"), self
-            value = literal_eval(self)
-            if value[0].isalpha():
-                return LabelType.KEYWORD
-            else:
-                return LabelType.OPERATOR
-
-    def __repr__(self):
-        return "{}({})".format(self.type, super().__repr__())
-
-
-class ParserGenerator(object):
-    def __init__(self, grammar_file, token_file, verbose=False, graph_file=None):
-        with open(grammar_file) as f:
-            self.grammar = f.read()
-        with open(token_file) as tok_file:
-            token_lines = tok_file.readlines()
-        self.tokens = dict(token.generate_tokens(token_lines))
-        self.opmap = dict(token.generate_opmap(token_lines))
-        # Manually add <> so it does not collide with !=
-        self.opmap["<>"] = "NOTEQUAL"
-        self.verbose = verbose
-        self.filename = grammar_file
-        self.graph_file = graph_file
-        self.dfas, self.startsymbol = self.create_dfas()
-        self.first = {}  # map from symbol name to set of tokens
-        self.calculate_first_sets()
-
-    def create_dfas(self):
-        rule_to_dfas = collections.OrderedDict()
-        start_nonterminal = None
-        for nfa in GrammarParser(self.grammar).parse():
-            if self.verbose:
-                print("Dump of NFA for", nfa.name)
-                nfa.dump()
-            if self.graph_file is not None:
-                nfa.dump_graph(self.graph_file.write)
-            dfa = DFA.from_nfa(nfa)
-            if self.verbose:
-                print("Dump of DFA for", dfa.name)
-                dfa.dump()
-            dfa.simplify()
-            if self.graph_file is not None:
-                dfa.dump_graph(self.graph_file.write)
-            rule_to_dfas[dfa.name] = dfa
-
-            if start_nonterminal is None:
-                start_nonterminal = dfa.name
-
-        return rule_to_dfas, start_nonterminal
-
-    def make_grammar(self):
-        c = grammar.Grammar()
-        c.all_labels = set()
-        names = list(self.dfas.keys())
-        names.remove(self.startsymbol)
-        names.insert(0, self.startsymbol)
-        for name in names:
-            i = 256 + len(c.symbol2number)
-            c.symbol2number[Label(name)] = i
-            c.number2symbol[i] = Label(name)
-            c.all_labels.add(name)
-        for name in names:
-            self.make_label(c, name)
-            dfa = self.dfas[name]
-            states = []
-            for state in dfa:
-                arcs = []
-                for label, next in sorted(state.arcs.items()):
-                    c.all_labels.add(label)
-                    arcs.append((self.make_label(c, label), dfa.states.index(next)))
-                if state.is_final:
-                    arcs.append((0, dfa.states.index(state)))
-                states.append(arcs)
-            c.states.append(states)
-            c.dfas[c.symbol2number[name]] = (states, self.make_first_sets(c, name))
-        c.start = c.symbol2number[self.startsymbol]
-
-        if self.verbose:
-            print("")
-            print("Grammar summary")
-            print("===============")
-
-            print("- {n_labels} labels".format(n_labels=len(c.labels)))
-            print("- {n_dfas} dfas".format(n_dfas=len(c.dfas)))
-            print("- {n_tokens} tokens".format(n_tokens=len(c.tokens)))
-            print("- {n_keywords} keywords".format(n_keywords=len(c.keywords)))
-            print(
-                "- Start symbol: {start_symbol}".format(
-                    start_symbol=c.number2symbol[c.start]
-                )
-            )
-        return c
-
-    def make_first_sets(self, c, name):
-        rawfirst = self.first[name]
-        first = set()
-        for label in sorted(rawfirst):
-            ilabel = self.make_label(c, label)
-            ##assert ilabel not in first # XXX failed on <> ... !=
-            first.add(ilabel)
-        return first
-
-    def make_label(self, c, label):
-        label = Label(label)
-        ilabel = len(c.labels)
-
-        if label.type == LabelType.NONTERMINAL:
-            if label in c.symbol2label:
-                return c.symbol2label[label]
-            else:
-                c.labels.append((c.symbol2number[label], None))
-                c.symbol2label[label] = ilabel
-                return ilabel
-        elif label.type == LabelType.NAMED_TOKEN:
-            # A named token (NAME, NUMBER, STRING)
-            itoken = self.tokens.get(label, None)
-            assert isinstance(itoken, int), label
-            assert itoken in self.tokens.values(), label
-            if itoken in c.tokens:
-                return c.tokens[itoken]
-            else:
-                c.labels.append((itoken, None))
-                c.tokens[itoken] = ilabel
-                return ilabel
-        elif label.type == LabelType.KEYWORD:
-            # A keyword
-            value = literal_eval(label)
-            if value in c.keywords:
-                return c.keywords[value]
-            else:
-                c.labels.append((self.tokens["NAME"], value))
-                c.keywords[value] = ilabel
-                return ilabel
-        elif label.type == LabelType.OPERATOR:
-            # An operator (any non-numeric token)
-            value = literal_eval(label)
-            tok_name = self.opmap[value]  # Fails if unknown token
-            itoken = self.tokens[tok_name]
-            if itoken in c.tokens:
-                return c.tokens[itoken]
-            else:
-                c.labels.append((itoken, None))
-                c.tokens[itoken] = ilabel
-                return ilabel
-        else:
-            raise ValueError("Cannot categorize label {}".format(label))
-
-    def calculate_first_sets(self):
-        names = list(self.dfas.keys())
-        for name in names:
-            if name not in self.first:
-                self.calculate_first_sets_for_rule(name)
-
-            if self.verbose:
-                print("First set for {dfa_name}".format(dfa_name=name))
-                for item in self.first[name]:
-                    print("    - {terminal}".format(terminal=item))
-
-    def calculate_first_sets_for_rule(self, name):
-        dfa = self.dfas[name]
-        self.first[name] = None  # dummy to detect left recursion
-        state = dfa.states[0]
-        totalset = set()
-        overlapcheck = {}
-        for label, next in state.arcs.items():
-            if label in self.dfas:
-                if label in self.first:
-                    fset = self.first[label]
-                    if fset is None:
-                        raise ValueError("recursion for rule %r" % name)
-                else:
-                    self.calculate_first_sets_for_rule(label)
-                    fset = self.first[label]
-                totalset.update(fset)
-                overlapcheck[label] = fset
-            else:
-                totalset.add(label)
-                overlapcheck[label] = {label}
-        inverse = {}
-        for label, itsfirst in overlapcheck.items():
-            for symbol in itsfirst:
-                if symbol in inverse:
-                    raise ValueError(
-                        "rule %s is ambiguous; %s is in the"
-                        " first sets of %s as well as %s"
-                        % (name, symbol, label, inverse[symbol])
-                    )
-                inverse[symbol] = label
-        self.first[name] = totalset
diff --git a/Parser/pgen/token.py b/Parser/pgen/token.py
deleted file mode 100644
index 2cff62c..0000000
--- a/Parser/pgen/token.py
+++ /dev/null
@@ -1,38 +0,0 @@
-import itertools
-
-
-def generate_tokens(tokens):
-    numbers = itertools.count(0)
-    for line in tokens:
-        line = line.strip()
-
-        if not line or line.startswith("#"):
-            continue
-
-        name = line.split()[0]
-        yield (name, next(numbers))
-
-    yield ("N_TOKENS", next(numbers))
-    yield ("NT_OFFSET", 256)
-
-
-def generate_opmap(tokens):
-    for line in tokens:
-        line = line.strip()
-
-        if not line or line.startswith("#"):
-            continue
-
-        pieces = line.split()
-
-        if len(pieces) != 2:
-            continue
-
-        name, op = pieces
-        yield (op.strip("'"), name)
-
-    # Yield independently <>. This is needed so it does not collide
-    # with the token generation in "generate_tokens" because if this
-    # symbol is included in Grammar/Tokens, it will collide with !=
-    # as it has the same name (NOTEQUAL).
-    yield ("<>", "NOTEQUAL")
diff --git a/Parser/pegen/parse_string.c b/Parser/string_parser.c
similarity index 99%
rename from Parser/pegen/parse_string.c
rename to Parser/string_parser.c
index 94241e1..cb2332b 100644
--- a/Parser/pegen/parse_string.c
+++ b/Parser/string_parser.c
@@ -1,8 +1,8 @@
 #include <Python.h>
 
-#include "../tokenizer.h"
+#include "tokenizer.h"
 #include "pegen.h"
-#include "parse_string.h"
+#include "string_parser.h"
 
 //// STRING HANDLING FUNCTIONS ////
 
diff --git a/Parser/pegen/parse_string.h b/Parser/string_parser.h
similarity index 100%
rename from Parser/pegen/parse_string.h
rename to Parser/string_parser.h
diff --git a/Programs/_testembed.c b/Programs/_testembed.c
index d89f6be..6f38b62 100644
--- a/Programs/_testembed.c
+++ b/Programs/_testembed.c
@@ -486,7 +486,6 @@
     config.install_signal_handlers = 0;
 
     putenv("PYTHONOLDPARSER=1");
-    config._use_peg_parser = 0;
 
     /* FIXME: test use_environment */
 
diff --git a/Python/ast.c b/Python/ast.c
index 408591f..d7feb8c 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -550,5295 +550,6 @@
     return res;
 }
 
-/* This is done here, so defines like "test" don't interfere with AST use above. */
-#include "grammar.h"
-#include "parsetok.h"
-#include "graminit.h"
-
-/* Data structure used internally */
-struct compiling {
-    PyArena *c_arena; /* Arena for allocating memory. */
-    PyObject *c_filename; /* filename */
-    PyObject *c_normalize; /* Normalization function from unicodedata. */
-    int c_feature_version; /* Latest minor version of Python for allowed features */
-};
-
-static asdl_seq *seq_for_testlist(struct compiling *, const node *);
-static expr_ty ast_for_expr(struct compiling *, const node *);
-static stmt_ty ast_for_stmt(struct compiling *, const node *);
-static asdl_seq *ast_for_suite(struct compiling *c, const node *n);
-static asdl_seq *ast_for_exprlist(struct compiling *, const node *,
-                                  expr_context_ty);
-static expr_ty ast_for_testlist(struct compiling *, const node *);
-static stmt_ty ast_for_classdef(struct compiling *, const node *, asdl_seq *);
-
-static stmt_ty ast_for_with_stmt(struct compiling *, const node *, bool);
-static stmt_ty ast_for_for_stmt(struct compiling *, const node *, bool);
-
-/* Note different signature for ast_for_call */
-static expr_ty ast_for_call(struct compiling *, const node *, expr_ty,
-                            const node *, const node *, const node *);
-
-static PyObject *parsenumber(struct compiling *, const char *);
-static expr_ty parsestrplus(struct compiling *, const node *n);
-static void get_last_end_pos(asdl_seq *, int *, int *);
-
-#define COMP_GENEXP   0
-#define COMP_LISTCOMP 1
-#define COMP_SETCOMP  2
-
-static int
-init_normalization(struct compiling *c)
-{
-    PyObject *m = PyImport_ImportModuleNoBlock("unicodedata");
-    if (!m)
-        return 0;
-    c->c_normalize = PyObject_GetAttrString(m, "normalize");
-    Py_DECREF(m);
-    if (!c->c_normalize)
-        return 0;
-    return 1;
-}
-
-static identifier
-new_identifier(const char *n, struct compiling *c)
-{
-    PyObject *id = PyUnicode_DecodeUTF8(n, strlen(n), NULL);
-    if (!id)
-        return NULL;
-    /* PyUnicode_DecodeUTF8 should always return a ready string. */
-    assert(PyUnicode_IS_READY(id));
-    /* Check whether there are non-ASCII characters in the
-       identifier; if so, normalize to NFKC. */
-    if (!PyUnicode_IS_ASCII(id)) {
-        PyObject *id2;
-        if (!c->c_normalize && !init_normalization(c)) {
-            Py_DECREF(id);
-            return NULL;
-        }
-        PyObject *form = PyUnicode_InternFromString("NFKC");
-        if (form == NULL) {
-            Py_DECREF(id);
-            return NULL;
-        }
-        PyObject *args[2] = {form, id};
-        id2 = _PyObject_FastCall(c->c_normalize, args, 2);
-        Py_DECREF(id);
-        Py_DECREF(form);
-        if (!id2)
-            return NULL;
-        if (!PyUnicode_Check(id2)) {
-            PyErr_Format(PyExc_TypeError,
-                         "unicodedata.normalize() must return a string, not "
-                         "%.200s",
-                         _PyType_Name(Py_TYPE(id2)));
-            Py_DECREF(id2);
-            return NULL;
-        }
-        id = id2;
-    }
-    PyUnicode_InternInPlace(&id);
-    if (PyArena_AddPyObject(c->c_arena, id) < 0) {
-        Py_DECREF(id);
-        return NULL;
-    }
-    return id;
-}
-
-#define NEW_IDENTIFIER(n) new_identifier(STR(n), c)
-
-static int
-ast_error(struct compiling *c, const node *n, const char *errmsg, ...)
-{
-    PyObject *value, *errstr, *loc, *tmp;
-    va_list va;
-
-    va_start(va, errmsg);
-    errstr = PyUnicode_FromFormatV(errmsg, va);
-    va_end(va);
-    if (!errstr) {
-        return 0;
-    }
-    loc = PyErr_ProgramTextObject(c->c_filename, LINENO(n));
-    if (!loc) {
-        Py_INCREF(Py_None);
-        loc = Py_None;
-    }
-    tmp = Py_BuildValue("(OiiN)", c->c_filename, LINENO(n), n->n_col_offset + 1, loc);
-    if (!tmp) {
-        Py_DECREF(errstr);
-        return 0;
-    }
-    value = PyTuple_Pack(2, errstr, tmp);
-    Py_DECREF(errstr);
-    Py_DECREF(tmp);
-    if (value) {
-        PyErr_SetObject(PyExc_SyntaxError, value);
-        Py_DECREF(value);
-    }
-    return 0;
-}
-
-/* num_stmts() returns number of contained statements.
-
-   Use this routine to determine how big a sequence is needed for
-   the statements in a parse tree.  Its raison d'etre is this bit of
-   grammar:
-
-   stmt: simple_stmt | compound_stmt
-   simple_stmt: small_stmt (';' small_stmt)* [';'] NEWLINE
-
-   A simple_stmt can contain multiple small_stmt elements joined
-   by semicolons.  If the arg is a simple_stmt, the number of
-   small_stmt elements is returned.
-*/
-
-static string
-new_type_comment(const char *s, struct compiling *c)
-{
-    PyObject *res = PyUnicode_DecodeUTF8(s, strlen(s), NULL);
-    if (res == NULL)
-        return NULL;
-    if (PyArena_AddPyObject(c->c_arena, res) < 0) {
-        Py_DECREF(res);
-        return NULL;
-    }
-    return res;
-}
-#define NEW_TYPE_COMMENT(n) new_type_comment(STR(n), c)
-
-static int
-num_stmts(const node *n)
-{
-    int i, l;
-    node *ch;
-
-    switch (TYPE(n)) {
-        case single_input:
-            if (TYPE(CHILD(n, 0)) == NEWLINE)
-                return 0;
-            else
-                return num_stmts(CHILD(n, 0));
-        case file_input:
-            l = 0;
-            for (i = 0; i < NCH(n); i++) {
-                ch = CHILD(n, i);
-                if (TYPE(ch) == stmt)
-                    l += num_stmts(ch);
-            }
-            return l;
-        case stmt:
-            return num_stmts(CHILD(n, 0));
-        case compound_stmt:
-            return 1;
-        case simple_stmt:
-            return NCH(n) / 2; /* Divide by 2 to remove count of semi-colons */
-        case suite:
-        case func_body_suite:
-            /* func_body_suite: simple_stmt | NEWLINE [TYPE_COMMENT NEWLINE] INDENT stmt+ DEDENT */
-            /* suite: simple_stmt | NEWLINE INDENT stmt+ DEDENT */
-            if (NCH(n) == 1)
-                return num_stmts(CHILD(n, 0));
-            else {
-                i = 2;
-                l = 0;
-                if (TYPE(CHILD(n, 1)) == TYPE_COMMENT)
-                    i += 2;
-                for (; i < (NCH(n) - 1); i++)
-                    l += num_stmts(CHILD(n, i));
-                return l;
-            }
-        default: {
-            _Py_FatalErrorFormat(__func__, "Non-statement found: %d %d",
-                                 TYPE(n), NCH(n));
-        }
-    }
-    Py_UNREACHABLE();
-}
-
-/* Transform the CST rooted at node * to the appropriate AST
-*/
-
-mod_ty
-PyAST_FromNodeObject(const node *n, PyCompilerFlags *flags,
-                     PyObject *filename, PyArena *arena)
-{
-    int i, j, k, num;
-    asdl_seq *stmts = NULL;
-    asdl_seq *type_ignores = NULL;
-    stmt_ty s;
-    node *ch;
-    struct compiling c;
-    mod_ty res = NULL;
-    asdl_seq *argtypes = NULL;
-    expr_ty ret, arg;
-
-    c.c_arena = arena;
-    /* borrowed reference */
-    c.c_filename = filename;
-    c.c_normalize = NULL;
-    c.c_feature_version = flags ? flags->cf_feature_version : PY_MINOR_VERSION;
-
-    if (TYPE(n) == encoding_decl)
-        n = CHILD(n, 0);
-
-    k = 0;
-    switch (TYPE(n)) {
-        case file_input:
-            stmts = _Py_asdl_seq_new(num_stmts(n), arena);
-            if (!stmts)
-                goto out;
-            for (i = 0; i < NCH(n) - 1; i++) {
-                ch = CHILD(n, i);
-                if (TYPE(ch) == NEWLINE)
-                    continue;
-                REQ(ch, stmt);
-                num = num_stmts(ch);
-                if (num == 1) {
-                    s = ast_for_stmt(&c, ch);
-                    if (!s)
-                        goto out;
-                    asdl_seq_SET(stmts, k++, s);
-                }
-                else {
-                    ch = CHILD(ch, 0);
-                    REQ(ch, simple_stmt);
-                    for (j = 0; j < num; j++) {
-                        s = ast_for_stmt(&c, CHILD(ch, j * 2));
-                        if (!s)
-                            goto out;
-                        asdl_seq_SET(stmts, k++, s);
-                    }
-                }
-            }
-
-            /* Type ignores are stored under the ENDMARKER in file_input. */
-            ch = CHILD(n, NCH(n) - 1);
-            REQ(ch, ENDMARKER);
-            num = NCH(ch);
-            type_ignores = _Py_asdl_seq_new(num, arena);
-            if (!type_ignores)
-                goto out;
-
-            for (i = 0; i < num; i++) {
-                string type_comment = new_type_comment(STR(CHILD(ch, i)), &c);
-                if (!type_comment)
-                    goto out;
-                type_ignore_ty ti = TypeIgnore(LINENO(CHILD(ch, i)), type_comment, arena);
-                if (!ti)
-                   goto out;
-               asdl_seq_SET(type_ignores, i, ti);
-            }
-
-            res = Module(stmts, type_ignores, arena);
-            break;
-        case eval_input: {
-            expr_ty testlist_ast;
-
-            /* XXX Why not comp_for here? */
-            testlist_ast = ast_for_testlist(&c, CHILD(n, 0));
-            if (!testlist_ast)
-                goto out;
-            res = Expression(testlist_ast, arena);
-            break;
-        }
-        case single_input:
-            if (TYPE(CHILD(n, 0)) == NEWLINE) {
-                stmts = _Py_asdl_seq_new(1, arena);
-                if (!stmts)
-                    goto out;
-                asdl_seq_SET(stmts, 0, Pass(n->n_lineno, n->n_col_offset,
-                                            n->n_end_lineno, n->n_end_col_offset,
-                                            arena));
-                if (!asdl_seq_GET(stmts, 0))
-                    goto out;
-                res = Interactive(stmts, arena);
-            }
-            else {
-                n = CHILD(n, 0);
-                num = num_stmts(n);
-                stmts = _Py_asdl_seq_new(num, arena);
-                if (!stmts)
-                    goto out;
-                if (num == 1) {
-                    s = ast_for_stmt(&c, n);
-                    if (!s)
-                        goto out;
-                    asdl_seq_SET(stmts, 0, s);
-                }
-                else {
-                    /* Only a simple_stmt can contain multiple statements. */
-                    REQ(n, simple_stmt);
-                    for (i = 0; i < NCH(n); i += 2) {
-                        if (TYPE(CHILD(n, i)) == NEWLINE)
-                            break;
-                        s = ast_for_stmt(&c, CHILD(n, i));
-                        if (!s)
-                            goto out;
-                        asdl_seq_SET(stmts, i / 2, s);
-                    }
-                }
-
-                res = Interactive(stmts, arena);
-            }
-            break;
-        case func_type_input:
-            n = CHILD(n, 0);
-            REQ(n, func_type);
-
-            if (TYPE(CHILD(n, 1)) == typelist) {
-                ch = CHILD(n, 1);
-                /* this is overly permissive -- we don't pay any attention to
-                 * stars on the args -- just parse them into an ordered list */
-                num = 0;
-                for (i = 0; i < NCH(ch); i++) {
-                    if (TYPE(CHILD(ch, i)) == test) {
-                        num++;
-                    }
-                }
-
-                argtypes = _Py_asdl_seq_new(num, arena);
-                if (!argtypes)
-                    goto out;
-
-                j = 0;
-                for (i = 0; i < NCH(ch); i++) {
-                    if (TYPE(CHILD(ch, i)) == test) {
-                        arg = ast_for_expr(&c, CHILD(ch, i));
-                        if (!arg)
-                            goto out;
-                        asdl_seq_SET(argtypes, j++, arg);
-                    }
-                }
-            }
-            else {
-                argtypes = _Py_asdl_seq_new(0, arena);
-                if (!argtypes)
-                    goto out;
-            }
-
-            ret = ast_for_expr(&c, CHILD(n, NCH(n) - 1));
-            if (!ret)
-                goto out;
-            res = FunctionType(argtypes, ret, arena);
-            break;
-        default:
-            PyErr_Format(PyExc_SystemError,
-                         "invalid node %d for PyAST_FromNode", TYPE(n));
-            goto out;
-    }
- out:
-    if (c.c_normalize) {
-        Py_DECREF(c.c_normalize);
-    }
-    return res;
-}
-
-mod_ty
-PyAST_FromNode(const node *n, PyCompilerFlags *flags, const char *filename_str,
-               PyArena *arena)
-{
-    mod_ty mod;
-    PyObject *filename;
-    filename = PyUnicode_DecodeFSDefault(filename_str);
-    if (filename == NULL)
-        return NULL;
-    mod = PyAST_FromNodeObject(n, flags, filename, arena);
-    Py_DECREF(filename);
-    return mod;
-
-}
-
-/* Return the AST repr. of the operator represented as syntax (|, ^, etc.)
-*/
-
-static operator_ty
-get_operator(struct compiling *c, const node *n)
-{
-    switch (TYPE(n)) {
-        case VBAR:
-            return BitOr;
-        case CIRCUMFLEX:
-            return BitXor;
-        case AMPER:
-            return BitAnd;
-        case LEFTSHIFT:
-            return LShift;
-        case RIGHTSHIFT:
-            return RShift;
-        case PLUS:
-            return Add;
-        case MINUS:
-            return Sub;
-        case STAR:
-            return Mult;
-        case AT:
-            if (c->c_feature_version < 5) {
-                ast_error(c, n,
-                          "The '@' operator is only supported in Python 3.5 and greater");
-                return (operator_ty)0;
-            }
-            return MatMult;
-        case SLASH:
-            return Div;
-        case DOUBLESLASH:
-            return FloorDiv;
-        case PERCENT:
-            return Mod;
-        default:
-            return (operator_ty)0;
-    }
-}
-
-static const char * const FORBIDDEN[] = {
-    "None",
-    "True",
-    "False",
-    "__debug__",
-    NULL,
-};
-
-static int
-forbidden_name(struct compiling *c, identifier name, const node *n,
-               int full_checks)
-{
-    assert(PyUnicode_Check(name));
-    const char * const *p = FORBIDDEN;
-    if (!full_checks) {
-        /* In most cases, the parser will protect True, False, and None
-           from being assign to. */
-        p += 3;
-    }
-    for (; *p; p++) {
-        if (_PyUnicode_EqualToASCIIString(name, *p)) {
-            ast_error(c, n, "cannot assign to %U", name);
-            return 1;
-        }
-    }
-    return 0;
-}
-
-static expr_ty
-copy_location(expr_ty e, const node *n, const node *end)
-{
-    if (e) {
-        e->lineno = LINENO(n);
-        e->col_offset = n->n_col_offset;
-        e->end_lineno = end->n_end_lineno;
-        e->end_col_offset = end->n_end_col_offset;
-    }
-    return e;
-}
-
-static const char *
-get_expr_name(expr_ty e)
-{
-    switch (e->kind) {
-        case Attribute_kind:
-            return "attribute";
-        case Subscript_kind:
-            return "subscript";
-        case Starred_kind:
-            return "starred";
-        case Name_kind:
-            return "name";
-        case List_kind:
-            return "list";
-        case Tuple_kind:
-            return "tuple";
-        case Lambda_kind:
-            return "lambda";
-        case Call_kind:
-            return "function call";
-        case BoolOp_kind:
-        case BinOp_kind:
-        case UnaryOp_kind:
-            return "operator";
-        case GeneratorExp_kind:
-            return "generator expression";
-        case Yield_kind:
-        case YieldFrom_kind:
-            return "yield expression";
-        case Await_kind:
-            return "await expression";
-        case ListComp_kind:
-            return "list comprehension";
-        case SetComp_kind:
-            return "set comprehension";
-        case DictComp_kind:
-            return "dict comprehension";
-        case Dict_kind:
-            return "dict display";
-        case Set_kind:
-            return "set display";
-        case JoinedStr_kind:
-        case FormattedValue_kind:
-            return "f-string expression";
-        case Constant_kind: {
-            PyObject *value = e->v.Constant.value;
-            if (value == Py_None) {
-                return "None";
-            }
-            if (value == Py_False) {
-                return "False";
-            }
-            if (value == Py_True) {
-                return "True";
-            }
-            if (value == Py_Ellipsis) {
-                return "Ellipsis";
-            }
-            return "literal";
-        }
-        case Compare_kind:
-            return "comparison";
-        case IfExp_kind:
-            return "conditional expression";
-        case NamedExpr_kind:
-            return "named expression";
-        default:
-            PyErr_Format(PyExc_SystemError,
-                         "unexpected expression in assignment %d (line %d)",
-                         e->kind, e->lineno);
-            return NULL;
-    }
-}
-
-/* Set the context ctx for expr_ty e, recursively traversing e.
-
-   Only sets context for expr kinds that "can appear in assignment context"
-   (according to ../Parser/Python.asdl).  For other expr kinds, it sets
-   an appropriate syntax error and returns false.
-*/
-
-static int
-set_context(struct compiling *c, expr_ty e, expr_context_ty ctx, const node *n)
-{
-    asdl_seq *s = NULL;
-
-    /* Expressions in an augmented assignment have a Store context. */
-
-    switch (e->kind) {
-        case Attribute_kind:
-            e->v.Attribute.ctx = ctx;
-            if (ctx == Store && forbidden_name(c, e->v.Attribute.attr, n, 1))
-                return 0;
-            break;
-        case Subscript_kind:
-            e->v.Subscript.ctx = ctx;
-            break;
-        case Starred_kind:
-            e->v.Starred.ctx = ctx;
-            if (!set_context(c, e->v.Starred.value, ctx, n))
-                return 0;
-            break;
-        case Name_kind:
-            if (ctx == Store) {
-                if (forbidden_name(c, e->v.Name.id, n, 0))
-                    return 0; /* forbidden_name() calls ast_error() */
-            }
-            e->v.Name.ctx = ctx;
-            break;
-        case List_kind:
-            e->v.List.ctx = ctx;
-            s = e->v.List.elts;
-            break;
-        case Tuple_kind:
-            e->v.Tuple.ctx = ctx;
-            s = e->v.Tuple.elts;
-            break;
-        default: {
-            const char *expr_name = get_expr_name(e);
-            if (expr_name != NULL) {
-                ast_error(c, n, "cannot %s %s",
-                          ctx == Store ? "assign to" : "delete",
-                          expr_name);
-            }
-            return 0;
-        }
-    }
-
-    /* If the LHS is a list or tuple, we need to set the assignment
-       context for all the contained elements.
-    */
-    if (s) {
-        Py_ssize_t i;
-
-        for (i = 0; i < asdl_seq_LEN(s); i++) {
-            if (!set_context(c, (expr_ty)asdl_seq_GET(s, i), ctx, n))
-                return 0;
-        }
-    }
-    return 1;
-}
-
-static operator_ty
-ast_for_augassign(struct compiling *c, const node *n)
-{
-    REQ(n, augassign);
-    n = CHILD(n, 0);
-    switch (STR(n)[0]) {
-        case '+':
-            return Add;
-        case '-':
-            return Sub;
-        case '/':
-            if (STR(n)[1] == '/')
-                return FloorDiv;
-            else
-                return Div;
-        case '%':
-            return Mod;
-        case '<':
-            return LShift;
-        case '>':
-            return RShift;
-        case '&':
-            return BitAnd;
-        case '^':
-            return BitXor;
-        case '|':
-            return BitOr;
-        case '*':
-            if (STR(n)[1] == '*')
-                return Pow;
-            else
-                return Mult;
-        case '@':
-            if (c->c_feature_version < 5) {
-                ast_error(c, n,
-                          "The '@' operator is only supported in Python 3.5 and greater");
-                return (operator_ty)0;
-            }
-            return MatMult;
-        default:
-            PyErr_Format(PyExc_SystemError, "invalid augassign: %s", STR(n));
-            return (operator_ty)0;
-    }
-}
-
-static cmpop_ty
-ast_for_comp_op(struct compiling *c, const node *n)
-{
-    /* comp_op: '<'|'>'|'=='|'>='|'<='|'!='|'in'|'not' 'in'|'is'
-               |'is' 'not'
-    */
-    REQ(n, comp_op);
-    if (NCH(n) == 1) {
-        n = CHILD(n, 0);
-        switch (TYPE(n)) {
-            case LESS:
-                return Lt;
-            case GREATER:
-                return Gt;
-            case EQEQUAL:                       /* == */
-                return Eq;
-            case LESSEQUAL:
-                return LtE;
-            case GREATEREQUAL:
-                return GtE;
-            case NOTEQUAL:
-                return NotEq;
-            case NAME:
-                if (strcmp(STR(n), "in") == 0)
-                    return In;
-                if (strcmp(STR(n), "is") == 0)
-                    return Is;
-                /* fall through */
-            default:
-                PyErr_Format(PyExc_SystemError, "invalid comp_op: %s",
-                             STR(n));
-                return (cmpop_ty)0;
-        }
-    }
-    else if (NCH(n) == 2) {
-        /* handle "not in" and "is not" */
-        switch (TYPE(CHILD(n, 0))) {
-            case NAME:
-                if (strcmp(STR(CHILD(n, 1)), "in") == 0)
-                    return NotIn;
-                if (strcmp(STR(CHILD(n, 0)), "is") == 0)
-                    return IsNot;
-                /* fall through */
-            default:
-                PyErr_Format(PyExc_SystemError, "invalid comp_op: %s %s",
-                             STR(CHILD(n, 0)), STR(CHILD(n, 1)));
-                return (cmpop_ty)0;
-        }
-    }
-    PyErr_Format(PyExc_SystemError, "invalid comp_op: has %d children",
-                 NCH(n));
-    return (cmpop_ty)0;
-}
-
-static asdl_seq *
-seq_for_testlist(struct compiling *c, const node *n)
-{
-    /* testlist: test (',' test)* [',']
-       testlist_star_expr: test|star_expr (',' test|star_expr)* [',']
-    */
-    asdl_seq *seq;
-    expr_ty expression;
-    int i;
-    assert(TYPE(n) == testlist || TYPE(n) == testlist_star_expr || TYPE(n) == testlist_comp);
-
-    seq = _Py_asdl_seq_new((NCH(n) + 1) / 2, c->c_arena);
-    if (!seq)
-        return NULL;
-
-    for (i = 0; i < NCH(n); i += 2) {
-        const node *ch = CHILD(n, i);
-        assert(TYPE(ch) == test || TYPE(ch) == test_nocond || TYPE(ch) == star_expr || TYPE(ch) == namedexpr_test);
-
-        expression = ast_for_expr(c, ch);
-        if (!expression)
-            return NULL;
-
-        assert(i / 2 < seq->size);
-        asdl_seq_SET(seq, i / 2, expression);
-    }
-    return seq;
-}
-
-static arg_ty
-ast_for_arg(struct compiling *c, const node *n)
-{
-    identifier name;
-    expr_ty annotation = NULL;
-    node *ch;
-    arg_ty ret;
-
-    assert(TYPE(n) == tfpdef || TYPE(n) == vfpdef);
-    ch = CHILD(n, 0);
-    name = NEW_IDENTIFIER(ch);
-    if (!name)
-        return NULL;
-    if (forbidden_name(c, name, ch, 0))
-        return NULL;
-
-    if (NCH(n) == 3 && TYPE(CHILD(n, 1)) == COLON) {
-        annotation = ast_for_expr(c, CHILD(n, 2));
-        if (!annotation)
-            return NULL;
-    }
-
-    ret = arg(name, annotation, NULL, LINENO(n), n->n_col_offset,
-              n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    if (!ret)
-        return NULL;
-    return ret;
-}
-
-/* returns -1 if failed to handle keyword only arguments
-   returns new position to keep processing if successful
-               (',' tfpdef ['=' test])*
-                     ^^^
-   start pointing here
- */
-static int
-handle_keywordonly_args(struct compiling *c, const node *n, int start,
-                        asdl_seq *kwonlyargs, asdl_seq *kwdefaults)
-{
-    PyObject *argname;
-    node *ch;
-    expr_ty expression, annotation;
-    arg_ty arg = NULL;
-    int i = start;
-    int j = 0; /* index for kwdefaults and kwonlyargs */
-
-    if (kwonlyargs == NULL) {
-        ast_error(c, CHILD(n, start), "named arguments must follow bare *");
-        return -1;
-    }
-    assert(kwdefaults != NULL);
-    while (i < NCH(n)) {
-        ch = CHILD(n, i);
-        switch (TYPE(ch)) {
-            case vfpdef:
-            case tfpdef:
-                if (i + 1 < NCH(n) && TYPE(CHILD(n, i + 1)) == EQUAL) {
-                    expression = ast_for_expr(c, CHILD(n, i + 2));
-                    if (!expression)
-                        goto error;
-                    asdl_seq_SET(kwdefaults, j, expression);
-                    i += 2; /* '=' and test */
-                }
-                else { /* setting NULL if no default value exists */
-                    asdl_seq_SET(kwdefaults, j, NULL);
-                }
-                if (NCH(ch) == 3) {
-                    /* ch is NAME ':' test */
-                    annotation = ast_for_expr(c, CHILD(ch, 2));
-                    if (!annotation)
-                        goto error;
-                }
-                else {
-                    annotation = NULL;
-                }
-                ch = CHILD(ch, 0);
-                argname = NEW_IDENTIFIER(ch);
-                if (!argname)
-                    goto error;
-                if (forbidden_name(c, argname, ch, 0))
-                    goto error;
-                arg = arg(argname, annotation, NULL, LINENO(ch), ch->n_col_offset,
-                          ch->n_end_lineno, ch->n_end_col_offset,
-                          c->c_arena);
-                if (!arg)
-                    goto error;
-                asdl_seq_SET(kwonlyargs, j++, arg);
-                i += 1; /* the name */
-                if (i < NCH(n) && TYPE(CHILD(n, i)) == COMMA)
-                    i += 1; /* the comma, if present */
-                break;
-            case TYPE_COMMENT:
-                /* arg will be equal to the last argument processed */
-                arg->type_comment = NEW_TYPE_COMMENT(ch);
-                if (!arg->type_comment)
-                    goto error;
-                i += 1;
-                break;
-            case DOUBLESTAR:
-                return i;
-            default:
-                ast_error(c, ch, "unexpected node");
-                goto error;
-        }
-    }
-    return i;
- error:
-    return -1;
-}
-
-/* Create AST for argument list. */
-
-static arguments_ty
-ast_for_arguments(struct compiling *c, const node *n)
-{
-    /* This function handles both typedargslist (function definition)
-       and varargslist (lambda definition).
-
-       parameters: '(' [typedargslist] ')'
-
-       The following definition for typedarglist is equivalent to this set of rules:
-
-         arguments = argument (',' [TYPE_COMMENT] argument)*
-         argument = tfpdef ['=' test]
-         kwargs = '**' tfpdef [','] [TYPE_COMMENT]
-         args = '*' [tfpdef]
-         kwonly_kwargs = (',' [TYPE_COMMENT] argument)* (TYPE_COMMENT | [','
-                         [TYPE_COMMENT] [kwargs]])
-         args_kwonly_kwargs = args kwonly_kwargs | kwargs
-         poskeyword_args_kwonly_kwargs = arguments ( TYPE_COMMENT | [','
-                                         [TYPE_COMMENT] [args_kwonly_kwargs]])
-         typedargslist_no_posonly  = poskeyword_args_kwonly_kwargs | args_kwonly_kwargs
-         typedarglist = (arguments ',' [TYPE_COMMENT] '/' [',' [[TYPE_COMMENT]
-                        typedargslist_no_posonly]])|(typedargslist_no_posonly)"
-
-       typedargslist: ( (tfpdef ['=' test] (',' [TYPE_COMMENT] tfpdef ['=' test])*
-           ',' [TYPE_COMMENT] '/' [',' [ [TYPE_COMMENT] tfpdef ['=' test] ( ','
-           [TYPE_COMMENT] tfpdef ['=' test])* (TYPE_COMMENT | [',' [TYPE_COMMENT] [ '*'
-           [tfpdef] (',' [TYPE_COMMENT] tfpdef ['=' test])* (TYPE_COMMENT | [','
-           [TYPE_COMMENT] ['**' tfpdef [','] [TYPE_COMMENT]]]) | '**' tfpdef [',']
-           [TYPE_COMMENT]]]) | '*' [tfpdef] (',' [TYPE_COMMENT] tfpdef ['=' test])*
-           (TYPE_COMMENT | [',' [TYPE_COMMENT] ['**' tfpdef [','] [TYPE_COMMENT]]]) |
-           '**' tfpdef [','] [TYPE_COMMENT]]] ) |  (tfpdef ['=' test] (','
-           [TYPE_COMMENT] tfpdef ['=' test])* (TYPE_COMMENT | [',' [TYPE_COMMENT] [ '*'
-           [tfpdef] (',' [TYPE_COMMENT] tfpdef ['=' test])* (TYPE_COMMENT | [','
-           [TYPE_COMMENT] ['**' tfpdef [','] [TYPE_COMMENT]]]) | '**' tfpdef [',']
-           [TYPE_COMMENT]]]) | '*' [tfpdef] (',' [TYPE_COMMENT] tfpdef ['=' test])*
-           (TYPE_COMMENT | [',' [TYPE_COMMENT] ['**' tfpdef [','] [TYPE_COMMENT]]]) |
-           '**' tfpdef [','] [TYPE_COMMENT]))
-
-       tfpdef: NAME [':' test]
-
-       The following definition for varargslist is equivalent to this set of rules:
-
-         arguments = argument (',' argument )*
-         argument = vfpdef ['=' test]
-         kwargs = '**' vfpdef [',']
-         args = '*' [vfpdef]
-         kwonly_kwargs = (',' argument )* [',' [kwargs]]
-         args_kwonly_kwargs = args kwonly_kwargs | kwargs
-         poskeyword_args_kwonly_kwargs = arguments [',' [args_kwonly_kwargs]]
-         vararglist_no_posonly = poskeyword_args_kwonly_kwargs | args_kwonly_kwargs
-         varargslist = arguments ',' '/' [','[(vararglist_no_posonly)]] |
-                       (vararglist_no_posonly)
-
-       varargslist: vfpdef ['=' test ](',' vfpdef ['=' test])* ',' '/' [',' [ (vfpdef ['='
-           test] (',' vfpdef ['=' test])* [',' [ '*' [vfpdef] (',' vfpdef ['=' test])* [','
-           ['**' vfpdef [',']]] | '**' vfpdef [',']]] | '*' [vfpdef] (',' vfpdef ['=' test])*
-           [',' ['**' vfpdef [',']]] | '**' vfpdef [',']) ]] | (vfpdef ['=' test] (',' vfpdef
-           ['=' test])* [',' [ '*' [vfpdef] (',' vfpdef ['=' test])* [',' ['**' vfpdef [',']]]
-           | '**' vfpdef [',']]] | '*' [vfpdef] (',' vfpdef ['=' test])* [',' ['**' vfpdef
-           [',']]] | '**' vfpdef [','])
-
-       vfpdef: NAME
-
-    */
-    int i, j, k, l, nposonlyargs=0, nposargs = 0, nkwonlyargs = 0;
-    int nposdefaults = 0, found_default = 0;
-    asdl_seq *posonlyargs, *posargs, *posdefaults, *kwonlyargs, *kwdefaults;
-    arg_ty vararg = NULL, kwarg = NULL;
-    arg_ty arg = NULL;
-    node *ch;
-
-    if (TYPE(n) == parameters) {
-        if (NCH(n) == 2) /* () as argument list */
-            return arguments(NULL, NULL, NULL, NULL, NULL, NULL, NULL, c->c_arena);
-        n = CHILD(n, 1);
-    }
-    assert(TYPE(n) == typedargslist || TYPE(n) == varargslist);
-
-    /* First count the number of positional args & defaults.  The
-       variable i is the loop index for this for loop and the next.
-       The next loop picks up where the first leaves off.
-    */
-    for (i = 0; i < NCH(n); i++) {
-        ch = CHILD(n, i);
-        if (TYPE(ch) == STAR) {
-            /* skip star */
-            i++;
-            if (i < NCH(n) && /* skip argument following star */
-                (TYPE(CHILD(n, i)) == tfpdef ||
-                 TYPE(CHILD(n, i)) == vfpdef)) {
-                i++;
-            }
-            break;
-        }
-        if (TYPE(ch) == DOUBLESTAR) break;
-        if (TYPE(ch) == vfpdef || TYPE(ch) == tfpdef) nposargs++;
-        if (TYPE(ch) == EQUAL) nposdefaults++;
-        if (TYPE(ch) == SLASH ) {
-            nposonlyargs = nposargs;
-            nposargs = 0;
-        }
-    }
-    /* count the number of keyword only args &
-       defaults for keyword only args */
-    for ( ; i < NCH(n); ++i) {
-        ch = CHILD(n, i);
-        if (TYPE(ch) == DOUBLESTAR) break;
-        if (TYPE(ch) == tfpdef || TYPE(ch) == vfpdef) nkwonlyargs++;
-    }
-    posonlyargs = (nposonlyargs ? _Py_asdl_seq_new(nposonlyargs, c->c_arena) : NULL);
-    if (!posonlyargs && nposonlyargs) {
-        return NULL;
-    }
-    posargs = (nposargs ? _Py_asdl_seq_new(nposargs, c->c_arena) : NULL);
-    if (!posargs && nposargs)
-        return NULL;
-    kwonlyargs = (nkwonlyargs ?
-                   _Py_asdl_seq_new(nkwonlyargs, c->c_arena) : NULL);
-    if (!kwonlyargs && nkwonlyargs)
-        return NULL;
-    posdefaults = (nposdefaults ?
-                    _Py_asdl_seq_new(nposdefaults, c->c_arena) : NULL);
-    if (!posdefaults && nposdefaults)
-        return NULL;
-    /* The length of kwonlyargs and kwdefaults are same
-       since we set NULL as default for keyword only argument w/o default
-       - we have sequence data structure, but no dictionary */
-    kwdefaults = (nkwonlyargs ?
-                   _Py_asdl_seq_new(nkwonlyargs, c->c_arena) : NULL);
-    if (!kwdefaults && nkwonlyargs)
-        return NULL;
-
-    /* tfpdef: NAME [':' test]
-       vfpdef: NAME
-    */
-    i = 0;
-    j = 0;  /* index for defaults */
-    k = 0;  /* index for args */
-    l = 0;  /* index for posonlyargs */
-    while (i < NCH(n)) {
-        ch = CHILD(n, i);
-        switch (TYPE(ch)) {
-            case tfpdef:
-            case vfpdef:
-                /* XXX Need to worry about checking if TYPE(CHILD(n, i+1)) is
-                   anything other than EQUAL or a comma? */
-                /* XXX Should NCH(n) check be made a separate check? */
-                if (i + 1 < NCH(n) && TYPE(CHILD(n, i + 1)) == EQUAL) {
-                    expr_ty expression = ast_for_expr(c, CHILD(n, i + 2));
-                    if (!expression)
-                        return NULL;
-                    assert(posdefaults != NULL);
-                    asdl_seq_SET(posdefaults, j++, expression);
-                    i += 2;
-                    found_default = 1;
-                }
-                else if (found_default) {
-                    ast_error(c, n,
-                              "non-default argument follows default argument");
-                    return NULL;
-                }
-                arg = ast_for_arg(c, ch);
-                if (!arg)
-                    return NULL;
-                if (l < nposonlyargs) {
-                    asdl_seq_SET(posonlyargs, l++, arg);
-                } else {
-                    asdl_seq_SET(posargs, k++, arg);
-                }
-                i += 1; /* the name */
-                if (i < NCH(n) && TYPE(CHILD(n, i)) == COMMA)
-                    i += 1; /* the comma, if present */
-                break;
-             case SLASH:
-                /* Advance the slash and the comma. If there are more names
-                 * after the slash there will be a comma so we are advancing
-                 * the correct number of nodes. If the slash is the last item,
-                 * we will be advancing an extra token but then * i > NCH(n)
-                 * and the enclosing while will finish correctly. */
-                i += 2;
-                break;
-            case STAR:
-                if (i+1 >= NCH(n) ||
-                    (i+2 == NCH(n) && (TYPE(CHILD(n, i+1)) == COMMA
-                                       || TYPE(CHILD(n, i+1)) == TYPE_COMMENT))) {
-                    ast_error(c, CHILD(n, i),
-                              "named arguments must follow bare *");
-                    return NULL;
-                }
-                ch = CHILD(n, i+1);  /* tfpdef or COMMA */
-                if (TYPE(ch) == COMMA) {
-                    int res = 0;
-                    i += 2; /* now follows keyword only arguments */
-
-                    if (i < NCH(n) && TYPE(CHILD(n, i)) == TYPE_COMMENT) {
-                        ast_error(c, CHILD(n, i),
-                                  "bare * has associated type comment");
-                        return NULL;
-                    }
-
-                    res = handle_keywordonly_args(c, n, i,
-                                                  kwonlyargs, kwdefaults);
-                    if (res == -1) return NULL;
-                    i = res; /* res has new position to process */
-                }
-                else {
-                    vararg = ast_for_arg(c, ch);
-                    if (!vararg)
-                        return NULL;
-
-                i += 2; /* the star and the name */
-                if (i < NCH(n) && TYPE(CHILD(n, i)) == COMMA)
-                    i += 1; /* the comma, if present */
-
-                if (i < NCH(n) && TYPE(CHILD(n, i)) == TYPE_COMMENT) {
-                        vararg->type_comment = NEW_TYPE_COMMENT(CHILD(n, i));
-                        if (!vararg->type_comment)
-                            return NULL;
-                        i += 1;
-                    }
-
-                    if (i < NCH(n) && (TYPE(CHILD(n, i)) == tfpdef
-                                    || TYPE(CHILD(n, i)) == vfpdef)) {
-                        int res = 0;
-                        res = handle_keywordonly_args(c, n, i,
-                                                      kwonlyargs, kwdefaults);
-                        if (res == -1) return NULL;
-                        i = res; /* res has new position to process */
-                    }
-                }
-                break;
-            case DOUBLESTAR:
-                ch = CHILD(n, i+1);  /* tfpdef */
-                assert(TYPE(ch) == tfpdef || TYPE(ch) == vfpdef);
-                kwarg = ast_for_arg(c, ch);
-                if (!kwarg)
-                    return NULL;
-                i += 2; /* the double star and the name */
-                if (i < NCH(n) && TYPE(CHILD(n, i)) == COMMA)
-                    i += 1; /* the comma, if present */
-                break;
-            case TYPE_COMMENT:
-                assert(i);
-
-                if (kwarg)
-                    arg = kwarg;
-
-                /* arg will be equal to the last argument processed */
-                arg->type_comment = NEW_TYPE_COMMENT(ch);
-                if (!arg->type_comment)
-                    return NULL;
-                i += 1;
-                break;
-            default:
-                PyErr_Format(PyExc_SystemError,
-                             "unexpected node in varargslist: %d @ %d",
-                             TYPE(ch), i);
-                return NULL;
-        }
-    }
-    return arguments(posonlyargs, posargs, vararg, kwonlyargs, kwdefaults, kwarg, posdefaults, c->c_arena);
-}
-
-static expr_ty
-ast_for_decorator(struct compiling *c, const node *n)
-{
-    /* decorator: '@' namedexpr_test NEWLINE */
-
-    REQ(n, decorator);
-    REQ(CHILD(n, 0), AT);
-    REQ(CHILD(n, 2), NEWLINE);
-
-    return ast_for_expr(c, CHILD(n, 1));
-}
-
-static asdl_seq*
-ast_for_decorators(struct compiling *c, const node *n)
-{
-    asdl_seq* decorator_seq;
-    expr_ty d;
-    int i;
-
-    REQ(n, decorators);
-    decorator_seq = _Py_asdl_seq_new(NCH(n), c->c_arena);
-    if (!decorator_seq)
-        return NULL;
-
-    for (i = 0; i < NCH(n); i++) {
-        d = ast_for_decorator(c, CHILD(n, i));
-        if (!d)
-            return NULL;
-        asdl_seq_SET(decorator_seq, i, d);
-    }
-    return decorator_seq;
-}
-
-static stmt_ty
-ast_for_funcdef_impl(struct compiling *c, const node *n0,
-                     asdl_seq *decorator_seq, bool is_async)
-{
-    /* funcdef: 'def' NAME parameters ['->' test] ':' [TYPE_COMMENT] suite */
-    const node * const n = is_async ? CHILD(n0, 1) : n0;
-    identifier name;
-    arguments_ty args;
-    asdl_seq *body;
-    expr_ty returns = NULL;
-    int name_i = 1;
-    int end_lineno, end_col_offset;
-    node *tc;
-    string type_comment = NULL;
-
-    if (is_async && c->c_feature_version < 5) {
-        ast_error(c, n,
-                  "Async functions are only supported in Python 3.5 and greater");
-        return NULL;
-    }
-
-    REQ(n, funcdef);
-
-    name = NEW_IDENTIFIER(CHILD(n, name_i));
-    if (!name)
-        return NULL;
-    if (forbidden_name(c, name, CHILD(n, name_i), 0))
-        return NULL;
-    args = ast_for_arguments(c, CHILD(n, name_i + 1));
-    if (!args)
-        return NULL;
-    if (TYPE(CHILD(n, name_i+2)) == RARROW) {
-        returns = ast_for_expr(c, CHILD(n, name_i + 3));
-        if (!returns)
-            return NULL;
-        name_i += 2;
-    }
-    if (TYPE(CHILD(n, name_i + 3)) == TYPE_COMMENT) {
-        type_comment = NEW_TYPE_COMMENT(CHILD(n, name_i + 3));
-        if (!type_comment)
-            return NULL;
-        name_i += 1;
-    }
-    body = ast_for_suite(c, CHILD(n, name_i + 3));
-    if (!body)
-        return NULL;
-    get_last_end_pos(body, &end_lineno, &end_col_offset);
-
-    if (NCH(CHILD(n, name_i + 3)) > 1) {
-        /* Check if the suite has a type comment in it. */
-        tc = CHILD(CHILD(n, name_i + 3), 1);
-
-        if (TYPE(tc) == TYPE_COMMENT) {
-            if (type_comment != NULL) {
-                ast_error(c, n, "Cannot have two type comments on def");
-                return NULL;
-            }
-            type_comment = NEW_TYPE_COMMENT(tc);
-            if (!type_comment)
-                return NULL;
-        }
-    }
-
-    if (is_async)
-        return AsyncFunctionDef(name, args, body, decorator_seq, returns, type_comment,
-                                LINENO(n0), n0->n_col_offset, end_lineno, end_col_offset, c->c_arena);
-    else
-        return FunctionDef(name, args, body, decorator_seq, returns, type_comment,
-                           LINENO(n), n->n_col_offset, end_lineno, end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_async_funcdef(struct compiling *c, const node *n, asdl_seq *decorator_seq)
-{
-    /* async_funcdef: ASYNC funcdef */
-    REQ(n, async_funcdef);
-    REQ(CHILD(n, 0), ASYNC);
-    REQ(CHILD(n, 1), funcdef);
-
-    return ast_for_funcdef_impl(c, n, decorator_seq,
-                                true /* is_async */);
-}
-
-static stmt_ty
-ast_for_funcdef(struct compiling *c, const node *n, asdl_seq *decorator_seq)
-{
-    /* funcdef: 'def' NAME parameters ['->' test] ':' suite */
-    return ast_for_funcdef_impl(c, n, decorator_seq,
-                                false /* is_async */);
-}
-
-
-static stmt_ty
-ast_for_async_stmt(struct compiling *c, const node *n)
-{
-    /* async_stmt: ASYNC (funcdef | with_stmt | for_stmt) */
-    REQ(n, async_stmt);
-    REQ(CHILD(n, 0), ASYNC);
-
-    switch (TYPE(CHILD(n, 1))) {
-        case funcdef:
-            return ast_for_funcdef_impl(c, n, NULL,
-                                        true /* is_async */);
-        case with_stmt:
-            return ast_for_with_stmt(c, n,
-                                     true /* is_async */);
-
-        case for_stmt:
-            return ast_for_for_stmt(c, n,
-                                    true /* is_async */);
-
-        default:
-            PyErr_Format(PyExc_SystemError,
-                         "invalid async stament: %s",
-                         STR(CHILD(n, 1)));
-            return NULL;
-    }
-}
-
-static stmt_ty
-ast_for_decorated(struct compiling *c, const node *n)
-{
-    /* decorated: decorators (classdef | funcdef | async_funcdef) */
-    stmt_ty thing = NULL;
-    asdl_seq *decorator_seq = NULL;
-
-    REQ(n, decorated);
-
-    decorator_seq = ast_for_decorators(c, CHILD(n, 0));
-    if (!decorator_seq)
-      return NULL;
-
-    assert(TYPE(CHILD(n, 1)) == funcdef ||
-           TYPE(CHILD(n, 1)) == async_funcdef ||
-           TYPE(CHILD(n, 1)) == classdef);
-
-    if (TYPE(CHILD(n, 1)) == funcdef) {
-      thing = ast_for_funcdef(c, CHILD(n, 1), decorator_seq);
-    } else if (TYPE(CHILD(n, 1)) == classdef) {
-      thing = ast_for_classdef(c, CHILD(n, 1), decorator_seq);
-    } else if (TYPE(CHILD(n, 1)) == async_funcdef) {
-      thing = ast_for_async_funcdef(c, CHILD(n, 1), decorator_seq);
-    }
-    return thing;
-}
-
-static expr_ty
-ast_for_namedexpr(struct compiling *c, const node *n)
-{
-    /* namedexpr_test: test [':=' test]
-       argument: ( test [comp_for] |
-            test ':=' test |
-            test '=' test |
-            '**' test |
-            '*' test )
-    */
-    expr_ty target, value;
-
-    target = ast_for_expr(c, CHILD(n, 0));
-    if (!target)
-        return NULL;
-
-    value = ast_for_expr(c, CHILD(n, 2));
-    if (!value)
-        return NULL;
-
-    if (target->kind != Name_kind) {
-        const char *expr_name = get_expr_name(target);
-        if (expr_name != NULL) {
-            ast_error(c, n, "cannot use assignment expressions with %s", expr_name);
-        }
-        return NULL;
-    }
-
-    if (!set_context(c, target, Store, n))
-        return NULL;
-
-    return NamedExpr(target, value, LINENO(n), n->n_col_offset, n->n_end_lineno,
-                     n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_lambdef(struct compiling *c, const node *n)
-{
-    /* lambdef: 'lambda' [varargslist] ':' test
-       lambdef_nocond: 'lambda' [varargslist] ':' test_nocond */
-    arguments_ty args;
-    expr_ty expression;
-
-    if (NCH(n) == 3) {
-        args = arguments(NULL, NULL, NULL, NULL, NULL, NULL, NULL, c->c_arena);
-        if (!args)
-            return NULL;
-        expression = ast_for_expr(c, CHILD(n, 2));
-        if (!expression)
-            return NULL;
-    }
-    else {
-        args = ast_for_arguments(c, CHILD(n, 1));
-        if (!args)
-            return NULL;
-        expression = ast_for_expr(c, CHILD(n, 3));
-        if (!expression)
-            return NULL;
-    }
-
-    return Lambda(args, expression, LINENO(n), n->n_col_offset,
-                  n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_ifexpr(struct compiling *c, const node *n)
-{
-    /* test: or_test 'if' or_test 'else' test */
-    expr_ty expression, body, orelse;
-
-    assert(NCH(n) == 5);
-    body = ast_for_expr(c, CHILD(n, 0));
-    if (!body)
-        return NULL;
-    expression = ast_for_expr(c, CHILD(n, 2));
-    if (!expression)
-        return NULL;
-    orelse = ast_for_expr(c, CHILD(n, 4));
-    if (!orelse)
-        return NULL;
-    return IfExp(expression, body, orelse, LINENO(n), n->n_col_offset,
-                 n->n_end_lineno, n->n_end_col_offset,
-                 c->c_arena);
-}
-
-/*
-   Count the number of 'for' loops in a comprehension.
-
-   Helper for ast_for_comprehension().
-*/
-
-static int
-count_comp_fors(struct compiling *c, const node *n)
-{
-    int n_fors = 0;
-
-  count_comp_for:
-    n_fors++;
-    REQ(n, comp_for);
-    if (NCH(n) == 2) {
-        REQ(CHILD(n, 0), ASYNC);
-        n = CHILD(n, 1);
-    }
-    else if (NCH(n) == 1) {
-        n = CHILD(n, 0);
-    }
-    else {
-        goto error;
-    }
-    if (NCH(n) == (5)) {
-        n = CHILD(n, 4);
-    }
-    else {
-        return n_fors;
-    }
-  count_comp_iter:
-    REQ(n, comp_iter);
-    n = CHILD(n, 0);
-    if (TYPE(n) == comp_for)
-        goto count_comp_for;
-    else if (TYPE(n) == comp_if) {
-        if (NCH(n) == 3) {
-            n = CHILD(n, 2);
-            goto count_comp_iter;
-        }
-        else
-            return n_fors;
-    }
-
-  error:
-    /* Should never be reached */
-    PyErr_SetString(PyExc_SystemError,
-                    "logic error in count_comp_fors");
-    return -1;
-}
-
-/* Count the number of 'if' statements in a comprehension.
-
-   Helper for ast_for_comprehension().
-*/
-
-static int
-count_comp_ifs(struct compiling *c, const node *n)
-{
-    int n_ifs = 0;
-
-    while (1) {
-        REQ(n, comp_iter);
-        if (TYPE(CHILD(n, 0)) == comp_for)
-            return n_ifs;
-        n = CHILD(n, 0);
-        REQ(n, comp_if);
-        n_ifs++;
-        if (NCH(n) == 2)
-            return n_ifs;
-        n = CHILD(n, 2);
-    }
-}
-
-static asdl_seq *
-ast_for_comprehension(struct compiling *c, const node *n)
-{
-    int i, n_fors;
-    asdl_seq *comps;
-
-    n_fors = count_comp_fors(c, n);
-    if (n_fors == -1)
-        return NULL;
-
-    comps = _Py_asdl_seq_new(n_fors, c->c_arena);
-    if (!comps)
-        return NULL;
-
-    for (i = 0; i < n_fors; i++) {
-        comprehension_ty comp;
-        asdl_seq *t;
-        expr_ty expression, first;
-        node *for_ch;
-        node *sync_n;
-        int is_async = 0;
-
-        REQ(n, comp_for);
-
-        if (NCH(n) == 2) {
-            is_async = 1;
-            REQ(CHILD(n, 0), ASYNC);
-            sync_n = CHILD(n, 1);
-        }
-        else {
-            sync_n = CHILD(n, 0);
-        }
-        REQ(sync_n, sync_comp_for);
-
-        /* Async comprehensions only allowed in Python 3.6 and greater */
-        if (is_async && c->c_feature_version < 6) {
-            ast_error(c, n,
-                      "Async comprehensions are only supported in Python 3.6 and greater");
-            return NULL;
-        }
-
-        for_ch = CHILD(sync_n, 1);
-        t = ast_for_exprlist(c, for_ch, Store);
-        if (!t)
-            return NULL;
-        expression = ast_for_expr(c, CHILD(sync_n, 3));
-        if (!expression)
-            return NULL;
-
-        /* Check the # of children rather than the length of t, since
-           (x for x, in ...) has 1 element in t, but still requires a Tuple. */
-        first = (expr_ty)asdl_seq_GET(t, 0);
-        if (NCH(for_ch) == 1)
-            comp = comprehension(first, expression, NULL,
-                                 is_async, c->c_arena);
-        else
-            comp = comprehension(Tuple(t, Store, first->lineno, first->col_offset,
-                                       for_ch->n_end_lineno, for_ch->n_end_col_offset,
-                                       c->c_arena),
-                                 expression, NULL, is_async, c->c_arena);
-        if (!comp)
-            return NULL;
-
-        if (NCH(sync_n) == 5) {
-            int j, n_ifs;
-            asdl_seq *ifs;
-
-            n = CHILD(sync_n, 4);
-            n_ifs = count_comp_ifs(c, n);
-            if (n_ifs == -1)
-                return NULL;
-
-            ifs = _Py_asdl_seq_new(n_ifs, c->c_arena);
-            if (!ifs)
-                return NULL;
-
-            for (j = 0; j < n_ifs; j++) {
-                REQ(n, comp_iter);
-                n = CHILD(n, 0);
-                REQ(n, comp_if);
-
-                expression = ast_for_expr(c, CHILD(n, 1));
-                if (!expression)
-                    return NULL;
-                asdl_seq_SET(ifs, j, expression);
-                if (NCH(n) == 3)
-                    n = CHILD(n, 2);
-            }
-            /* on exit, must guarantee that n is a comp_for */
-            if (TYPE(n) == comp_iter)
-                n = CHILD(n, 0);
-            comp->ifs = ifs;
-        }
-        asdl_seq_SET(comps, i, comp);
-    }
-    return comps;
-}
-
-static expr_ty
-ast_for_itercomp(struct compiling *c, const node *n, int type)
-{
-    /* testlist_comp: (test|star_expr)
-     *                ( comp_for | (',' (test|star_expr))* [','] ) */
-    expr_ty elt;
-    asdl_seq *comps;
-    node *ch;
-
-    assert(NCH(n) > 1);
-
-    ch = CHILD(n, 0);
-    elt = ast_for_expr(c, ch);
-    if (!elt)
-        return NULL;
-    if (elt->kind == Starred_kind) {
-        ast_error(c, ch, "iterable unpacking cannot be used in comprehension");
-        return NULL;
-    }
-
-    comps = ast_for_comprehension(c, CHILD(n, 1));
-    if (!comps)
-        return NULL;
-
-    if (type == COMP_GENEXP)
-        return GeneratorExp(elt, comps, LINENO(n), n->n_col_offset,
-                            n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    else if (type == COMP_LISTCOMP)
-        return ListComp(elt, comps, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    else if (type == COMP_SETCOMP)
-        return SetComp(elt, comps, LINENO(n), n->n_col_offset,
-                       n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    else
-        /* Should never happen */
-        return NULL;
-}
-
-/* Fills in the key, value pair corresponding to the dict element.  In case
- * of an unpacking, key is NULL.  *i is advanced by the number of ast
- * elements.  Iff successful, nonzero is returned.
- */
-static int
-ast_for_dictelement(struct compiling *c, const node *n, int *i,
-                    expr_ty *key, expr_ty *value)
-{
-    expr_ty expression;
-    if (TYPE(CHILD(n, *i)) == DOUBLESTAR) {
-        assert(NCH(n) - *i >= 2);
-
-        expression = ast_for_expr(c, CHILD(n, *i + 1));
-        if (!expression)
-            return 0;
-        *key = NULL;
-        *value = expression;
-
-        *i += 2;
-    }
-    else {
-        assert(NCH(n) - *i >= 3);
-
-        expression = ast_for_expr(c, CHILD(n, *i));
-        if (!expression)
-            return 0;
-        *key = expression;
-
-        REQ(CHILD(n, *i + 1), COLON);
-
-        expression = ast_for_expr(c, CHILD(n, *i + 2));
-        if (!expression)
-            return 0;
-        *value = expression;
-
-        *i += 3;
-    }
-    return 1;
-}
-
-static expr_ty
-ast_for_dictcomp(struct compiling *c, const node *n)
-{
-    expr_ty key, value;
-    asdl_seq *comps;
-    int i = 0;
-
-    if (!ast_for_dictelement(c, n, &i, &key, &value))
-        return NULL;
-    assert(key);
-    assert(NCH(n) - i >= 1);
-
-    comps = ast_for_comprehension(c, CHILD(n, i));
-    if (!comps)
-        return NULL;
-
-    return DictComp(key, value, comps, LINENO(n), n->n_col_offset,
-                    n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_dictdisplay(struct compiling *c, const node *n)
-{
-    int i;
-    int j;
-    int size;
-    asdl_seq *keys, *values;
-
-    size = (NCH(n) + 1) / 3; /* +1 in case no trailing comma */
-    keys = _Py_asdl_seq_new(size, c->c_arena);
-    if (!keys)
-        return NULL;
-
-    values = _Py_asdl_seq_new(size, c->c_arena);
-    if (!values)
-        return NULL;
-
-    j = 0;
-    for (i = 0; i < NCH(n); i++) {
-        expr_ty key, value;
-
-        if (!ast_for_dictelement(c, n, &i, &key, &value))
-            return NULL;
-        asdl_seq_SET(keys, j, key);
-        asdl_seq_SET(values, j, value);
-
-        j++;
-    }
-    keys->size = j;
-    values->size = j;
-    return Dict(keys, values, LINENO(n), n->n_col_offset,
-                n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_genexp(struct compiling *c, const node *n)
-{
-    assert(TYPE(n) == (testlist_comp) || TYPE(n) == (argument));
-    return ast_for_itercomp(c, n, COMP_GENEXP);
-}
-
-static expr_ty
-ast_for_listcomp(struct compiling *c, const node *n)
-{
-    assert(TYPE(n) == (testlist_comp));
-    return ast_for_itercomp(c, n, COMP_LISTCOMP);
-}
-
-static expr_ty
-ast_for_setcomp(struct compiling *c, const node *n)
-{
-    assert(TYPE(n) == (dictorsetmaker));
-    return ast_for_itercomp(c, n, COMP_SETCOMP);
-}
-
-static expr_ty
-ast_for_setdisplay(struct compiling *c, const node *n)
-{
-    int i;
-    int size;
-    asdl_seq *elts;
-
-    assert(TYPE(n) == (dictorsetmaker));
-    size = (NCH(n) + 1) / 2; /* +1 in case no trailing comma */
-    elts = _Py_asdl_seq_new(size, c->c_arena);
-    if (!elts)
-        return NULL;
-    for (i = 0; i < NCH(n); i += 2) {
-        expr_ty expression;
-        expression = ast_for_expr(c, CHILD(n, i));
-        if (!expression)
-            return NULL;
-        asdl_seq_SET(elts, i / 2, expression);
-    }
-    return Set(elts, LINENO(n), n->n_col_offset,
-               n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_atom(struct compiling *c, const node *n)
-{
-    /* atom: '(' [yield_expr|testlist_comp] ')' | '[' [testlist_comp] ']'
-       | '{' [dictmaker|testlist_comp] '}' | NAME | NUMBER | STRING+
-       | '...' | 'None' | 'True' | 'False'
-    */
-    node *ch = CHILD(n, 0);
-
-    switch (TYPE(ch)) {
-    case NAME: {
-        PyObject *name;
-        const char *s = STR(ch);
-        size_t len = strlen(s);
-        if (len >= 4 && len <= 5) {
-            if (!strcmp(s, "None"))
-                return Constant(Py_None, NULL, LINENO(n), n->n_col_offset,
-                                n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            if (!strcmp(s, "True"))
-                return Constant(Py_True, NULL, LINENO(n), n->n_col_offset,
-                                n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            if (!strcmp(s, "False"))
-                return Constant(Py_False, NULL, LINENO(n), n->n_col_offset,
-                                n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        name = new_identifier(s, c);
-        if (!name)
-            return NULL;
-        /* All names start in Load context, but may later be changed. */
-        return Name(name, Load, LINENO(n), n->n_col_offset,
-                    n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    case STRING: {
-        expr_ty str = parsestrplus(c, n);
-        if (!str) {
-            const char *errtype = NULL;
-            if (PyErr_ExceptionMatches(PyExc_UnicodeError))
-                errtype = "unicode error";
-            else if (PyErr_ExceptionMatches(PyExc_ValueError))
-                errtype = "value error";
-            if (errtype) {
-                PyObject *type, *value, *tback, *errstr;
-                PyErr_Fetch(&type, &value, &tback);
-                errstr = PyObject_Str(value);
-                if (errstr) {
-                    ast_error(c, n, "(%s) %U", errtype, errstr);
-                    Py_DECREF(errstr);
-                }
-                else {
-                    PyErr_Clear();
-                    ast_error(c, n, "(%s) unknown error", errtype);
-                }
-                Py_DECREF(type);
-                Py_XDECREF(value);
-                Py_XDECREF(tback);
-            }
-            return NULL;
-        }
-        return str;
-    }
-    case NUMBER: {
-        PyObject *pynum;
-        /* Underscores in numeric literals are only allowed in Python 3.6 or greater */
-        /* Check for underscores here rather than in parse_number so we can report a line number on error */
-        if (c->c_feature_version < 6 && strchr(STR(ch), '_') != NULL) {
-            ast_error(c, ch,
-                      "Underscores in numeric literals are only supported in Python 3.6 and greater");
-            return NULL;
-        }
-        pynum = parsenumber(c, STR(ch));
-        if (!pynum)
-            return NULL;
-
-        if (PyArena_AddPyObject(c->c_arena, pynum) < 0) {
-            Py_DECREF(pynum);
-            return NULL;
-        }
-        return Constant(pynum, NULL, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    case ELLIPSIS: /* Ellipsis */
-        return Constant(Py_Ellipsis, NULL, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    case LPAR: /* some parenthesized expressions */
-        ch = CHILD(n, 1);
-
-        if (TYPE(ch) == RPAR)
-            return Tuple(NULL, Load, LINENO(n), n->n_col_offset,
-                         n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-
-        if (TYPE(ch) == yield_expr)
-            return ast_for_expr(c, ch);
-
-        /* testlist_comp: test ( comp_for | (',' test)* [','] ) */
-        if (NCH(ch) == 1) {
-            return ast_for_testlist(c, ch);
-        }
-
-        if (TYPE(CHILD(ch, 1)) == comp_for) {
-            return copy_location(ast_for_genexp(c, ch), n, n);
-        }
-        else {
-            return copy_location(ast_for_testlist(c, ch), n, n);
-        }
-    case LSQB: /* list (or list comprehension) */
-        ch = CHILD(n, 1);
-
-        if (TYPE(ch) == RSQB)
-            return List(NULL, Load, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-
-        REQ(ch, testlist_comp);
-        if (NCH(ch) == 1 || TYPE(CHILD(ch, 1)) == COMMA) {
-            asdl_seq *elts = seq_for_testlist(c, ch);
-            if (!elts)
-                return NULL;
-
-            return List(elts, Load, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        else {
-            return copy_location(ast_for_listcomp(c, ch), n, n);
-        }
-    case LBRACE: {
-        /* dictorsetmaker: ( ((test ':' test | '**' test)
-         *                    (comp_for | (',' (test ':' test | '**' test))* [','])) |
-         *                   ((test | '*' test)
-         *                    (comp_for | (',' (test | '*' test))* [','])) ) */
-        expr_ty res;
-        ch = CHILD(n, 1);
-        if (TYPE(ch) == RBRACE) {
-            /* It's an empty dict. */
-            return Dict(NULL, NULL, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        else {
-            int is_dict = (TYPE(CHILD(ch, 0)) == DOUBLESTAR);
-            if (NCH(ch) == 1 ||
-                    (NCH(ch) > 1 &&
-                     TYPE(CHILD(ch, 1)) == COMMA)) {
-                /* It's a set display. */
-                res = ast_for_setdisplay(c, ch);
-            }
-            else if (NCH(ch) > 1 &&
-                    TYPE(CHILD(ch, 1)) == comp_for) {
-                /* It's a set comprehension. */
-                res = ast_for_setcomp(c, ch);
-            }
-            else if (NCH(ch) > 3 - is_dict &&
-                    TYPE(CHILD(ch, 3 - is_dict)) == comp_for) {
-                /* It's a dictionary comprehension. */
-                if (is_dict) {
-                    ast_error(c, n,
-                              "dict unpacking cannot be used in dict comprehension");
-                    return NULL;
-                }
-                res = ast_for_dictcomp(c, ch);
-            }
-            else {
-                /* It's a dictionary display. */
-                res = ast_for_dictdisplay(c, ch);
-            }
-            return copy_location(res, n, n);
-        }
-    }
-    default:
-        PyErr_Format(PyExc_SystemError, "unhandled atom %d", TYPE(ch));
-        return NULL;
-    }
-}
-
-static expr_ty
-ast_for_slice(struct compiling *c, const node *n)
-{
-    node *ch;
-    expr_ty lower = NULL, upper = NULL, step = NULL;
-
-    REQ(n, subscript);
-
-    /*
-       subscript: test | [test] ':' [test] [sliceop]
-       sliceop: ':' [test]
-    */
-    ch = CHILD(n, 0);
-    if (NCH(n) == 1 && TYPE(ch) == test) {
-        return ast_for_expr(c, ch);
-    }
-
-    if (TYPE(ch) == test) {
-        lower = ast_for_expr(c, ch);
-        if (!lower)
-            return NULL;
-    }
-
-    /* If there's an upper bound it's in the second or third position. */
-    if (TYPE(ch) == COLON) {
-        if (NCH(n) > 1) {
-            node *n2 = CHILD(n, 1);
-
-            if (TYPE(n2) == test) {
-                upper = ast_for_expr(c, n2);
-                if (!upper)
-                    return NULL;
-            }
-        }
-    } else if (NCH(n) > 2) {
-        node *n2 = CHILD(n, 2);
-
-        if (TYPE(n2) == test) {
-            upper = ast_for_expr(c, n2);
-            if (!upper)
-                return NULL;
-        }
-    }
-
-    ch = CHILD(n, NCH(n) - 1);
-    if (TYPE(ch) == sliceop) {
-        if (NCH(ch) != 1) {
-            ch = CHILD(ch, 1);
-            if (TYPE(ch) == test) {
-                step = ast_for_expr(c, ch);
-                if (!step)
-                    return NULL;
-            }
-        }
-    }
-
-    return Slice(lower, upper, step, LINENO(n), n->n_col_offset,
-                 n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_binop(struct compiling *c, const node *n)
-{
-    /* Must account for a sequence of expressions.
-       How should A op B op C by represented?
-       BinOp(BinOp(A, op, B), op, C).
-    */
-
-    int i, nops;
-    expr_ty expr1, expr2, result;
-    operator_ty newoperator;
-
-    expr1 = ast_for_expr(c, CHILD(n, 0));
-    if (!expr1)
-        return NULL;
-
-    expr2 = ast_for_expr(c, CHILD(n, 2));
-    if (!expr2)
-        return NULL;
-
-    newoperator = get_operator(c, CHILD(n, 1));
-    if (!newoperator)
-        return NULL;
-
-    result = BinOp(expr1, newoperator, expr2, LINENO(n), n->n_col_offset,
-                   CHILD(n, 2)->n_end_lineno, CHILD(n, 2)->n_end_col_offset,
-                   c->c_arena);
-    if (!result)
-        return NULL;
-
-    nops = (NCH(n) - 1) / 2;
-    for (i = 1; i < nops; i++) {
-        expr_ty tmp_result, tmp;
-        const node* next_oper = CHILD(n, i * 2 + 1);
-
-        newoperator = get_operator(c, next_oper);
-        if (!newoperator)
-            return NULL;
-
-        tmp = ast_for_expr(c, CHILD(n, i * 2 + 2));
-        if (!tmp)
-            return NULL;
-
-        tmp_result = BinOp(result, newoperator, tmp,
-                           LINENO(n), n->n_col_offset,
-                           CHILD(n, i * 2 + 2)->n_end_lineno,
-                           CHILD(n, i * 2 + 2)->n_end_col_offset,
-                           c->c_arena);
-        if (!tmp_result)
-            return NULL;
-        result = tmp_result;
-    }
-    return result;
-}
-
-static expr_ty
-ast_for_trailer(struct compiling *c, const node *n, expr_ty left_expr, const node *start)
-{
-    /* trailer: '(' [arglist] ')' | '[' subscriptlist ']' | '.' NAME
-       subscriptlist: subscript (',' subscript)* [',']
-       subscript: '.' '.' '.' | test | [test] ':' [test] [sliceop]
-     */
-    const node *n_copy = n;
-    REQ(n, trailer);
-    if (TYPE(CHILD(n, 0)) == LPAR) {
-        if (NCH(n) == 2)
-            return Call(left_expr, NULL, NULL, LINENO(start), start->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        else
-            return ast_for_call(c, CHILD(n, 1), left_expr,
-                                start, CHILD(n, 0), CHILD(n, 2));
-    }
-    else if (TYPE(CHILD(n, 0)) == DOT) {
-        PyObject *attr_id = NEW_IDENTIFIER(CHILD(n, 1));
-        if (!attr_id)
-            return NULL;
-        return Attribute(left_expr, attr_id, Load,
-                         LINENO(start), start->n_col_offset,
-                         n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else {
-        REQ(CHILD(n, 0), LSQB);
-        REQ(CHILD(n, 2), RSQB);
-        n = CHILD(n, 1);
-        if (NCH(n) == 1) {
-            expr_ty slc = ast_for_slice(c, CHILD(n, 0));
-            if (!slc)
-                return NULL;
-            return Subscript(left_expr, slc, Load, LINENO(start), start->n_col_offset,
-                             n_copy->n_end_lineno, n_copy->n_end_col_offset,
-                             c->c_arena);
-        }
-        else {
-            int j;
-            expr_ty slc, e;
-            asdl_seq *elts;
-            elts = _Py_asdl_seq_new((NCH(n) + 1) / 2, c->c_arena);
-            if (!elts)
-                return NULL;
-            for (j = 0; j < NCH(n); j += 2) {
-                slc = ast_for_slice(c, CHILD(n, j));
-                if (!slc)
-                    return NULL;
-                asdl_seq_SET(elts, j / 2, slc);
-            }
-            e = Tuple(elts, Load, LINENO(n), n->n_col_offset,
-                      n->n_end_lineno, n->n_end_col_offset,
-                      c->c_arena);
-            if (!e)
-                return NULL;
-            return Subscript(left_expr, e,
-                             Load, LINENO(start), start->n_col_offset,
-                             n_copy->n_end_lineno, n_copy->n_end_col_offset,
-                             c->c_arena);
-        }
-    }
-}
-
-static expr_ty
-ast_for_factor(struct compiling *c, const node *n)
-{
-    expr_ty expression;
-
-    expression = ast_for_expr(c, CHILD(n, 1));
-    if (!expression)
-        return NULL;
-
-    switch (TYPE(CHILD(n, 0))) {
-        case PLUS:
-            return UnaryOp(UAdd, expression, LINENO(n), n->n_col_offset,
-                           n->n_end_lineno, n->n_end_col_offset,
-                           c->c_arena);
-        case MINUS:
-            return UnaryOp(USub, expression, LINENO(n), n->n_col_offset,
-                           n->n_end_lineno, n->n_end_col_offset,
-                           c->c_arena);
-        case TILDE:
-            return UnaryOp(Invert, expression, LINENO(n), n->n_col_offset,
-                           n->n_end_lineno, n->n_end_col_offset,
-                           c->c_arena);
-    }
-    PyErr_Format(PyExc_SystemError, "unhandled factor: %d",
-                 TYPE(CHILD(n, 0)));
-    return NULL;
-}
-
-static expr_ty
-ast_for_atom_expr(struct compiling *c, const node *n)
-{
-    int i, nch, start = 0;
-    expr_ty e;
-
-    REQ(n, atom_expr);
-    nch = NCH(n);
-
-    if (TYPE(CHILD(n, 0)) == AWAIT) {
-        if (c->c_feature_version < 5) {
-            ast_error(c, n,
-                      "Await expressions are only supported in Python 3.5 and greater");
-            return NULL;
-        }
-        start = 1;
-        assert(nch > 1);
-    }
-
-    e = ast_for_atom(c, CHILD(n, start));
-    if (!e)
-        return NULL;
-    if (nch == 1)
-        return e;
-    if (start && nch == 2) {
-        return Await(e, LINENO(n), n->n_col_offset,
-                     n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-
-    for (i = start + 1; i < nch; i++) {
-        node *ch = CHILD(n, i);
-        if (TYPE(ch) != trailer)
-            break;
-        e = ast_for_trailer(c, ch, e, CHILD(n, start));
-        if (!e)
-            return NULL;
-    }
-
-    if (start) {
-        /* there was an 'await' */
-        return Await(e, LINENO(n), n->n_col_offset,
-                     n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else {
-        return e;
-    }
-}
-
-static expr_ty
-ast_for_power(struct compiling *c, const node *n)
-{
-    /* power: atom trailer* ('**' factor)*
-     */
-    expr_ty e;
-    REQ(n, power);
-    e = ast_for_atom_expr(c, CHILD(n, 0));
-    if (!e)
-        return NULL;
-    if (NCH(n) == 1)
-        return e;
-    if (TYPE(CHILD(n, NCH(n) - 1)) == factor) {
-        expr_ty f = ast_for_expr(c, CHILD(n, NCH(n) - 1));
-        if (!f)
-            return NULL;
-        e = BinOp(e, Pow, f, LINENO(n), n->n_col_offset,
-                  n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    return e;
-}
-
-static expr_ty
-ast_for_starred(struct compiling *c, const node *n)
-{
-    expr_ty tmp;
-    REQ(n, star_expr);
-
-    tmp = ast_for_expr(c, CHILD(n, 1));
-    if (!tmp)
-        return NULL;
-
-    /* The Load context is changed later. */
-    return Starred(tmp, Load, LINENO(n), n->n_col_offset,
-                   n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-
-/* Do not name a variable 'expr'!  Will cause a compile error.
-*/
-
-static expr_ty
-ast_for_expr(struct compiling *c, const node *n)
-{
-    /* handle the full range of simple expressions
-       namedexpr_test: test [':=' test]
-       test: or_test ['if' or_test 'else' test] | lambdef
-       test_nocond: or_test | lambdef_nocond
-       or_test: and_test ('or' and_test)*
-       and_test: not_test ('and' not_test)*
-       not_test: 'not' not_test | comparison
-       comparison: expr (comp_op expr)*
-       expr: xor_expr ('|' xor_expr)*
-       xor_expr: and_expr ('^' and_expr)*
-       and_expr: shift_expr ('&' shift_expr)*
-       shift_expr: arith_expr (('<<'|'>>') arith_expr)*
-       arith_expr: term (('+'|'-') term)*
-       term: factor (('*'|'@'|'/'|'%'|'//') factor)*
-       factor: ('+'|'-'|'~') factor | power
-       power: atom_expr ['**' factor]
-       atom_expr: [AWAIT] atom trailer*
-       yield_expr: 'yield' [yield_arg]
-    */
-
-    asdl_seq *seq;
-    int i;
-
- loop:
-    switch (TYPE(n)) {
-        case namedexpr_test:
-            if (NCH(n) == 3)
-                return ast_for_namedexpr(c, n);
-            /* Fallthrough */
-        case test:
-        case test_nocond:
-            if (TYPE(CHILD(n, 0)) == lambdef ||
-                TYPE(CHILD(n, 0)) == lambdef_nocond)
-                return ast_for_lambdef(c, CHILD(n, 0));
-            else if (NCH(n) > 1)
-                return ast_for_ifexpr(c, n);
-            /* Fallthrough */
-        case or_test:
-        case and_test:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            seq = _Py_asdl_seq_new((NCH(n) + 1) / 2, c->c_arena);
-            if (!seq)
-                return NULL;
-            for (i = 0; i < NCH(n); i += 2) {
-                expr_ty e = ast_for_expr(c, CHILD(n, i));
-                if (!e)
-                    return NULL;
-                asdl_seq_SET(seq, i / 2, e);
-            }
-            if (!strcmp(STR(CHILD(n, 1)), "and"))
-                return BoolOp(And, seq, LINENO(n), n->n_col_offset,
-                              n->n_end_lineno, n->n_end_col_offset,
-                              c->c_arena);
-            assert(!strcmp(STR(CHILD(n, 1)), "or"));
-            return BoolOp(Or, seq, LINENO(n), n->n_col_offset,
-                          n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        case not_test:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            else {
-                expr_ty expression = ast_for_expr(c, CHILD(n, 1));
-                if (!expression)
-                    return NULL;
-
-                return UnaryOp(Not, expression, LINENO(n), n->n_col_offset,
-                               n->n_end_lineno, n->n_end_col_offset,
-                               c->c_arena);
-            }
-        case comparison:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            else {
-                expr_ty expression;
-                asdl_int_seq *ops;
-                asdl_seq *cmps;
-                ops = _Py_asdl_int_seq_new(NCH(n) / 2, c->c_arena);
-                if (!ops)
-                    return NULL;
-                cmps = _Py_asdl_seq_new(NCH(n) / 2, c->c_arena);
-                if (!cmps) {
-                    return NULL;
-                }
-                for (i = 1; i < NCH(n); i += 2) {
-                    cmpop_ty newoperator;
-
-                    newoperator = ast_for_comp_op(c, CHILD(n, i));
-                    if (!newoperator) {
-                        return NULL;
-                    }
-
-                    expression = ast_for_expr(c, CHILD(n, i + 1));
-                    if (!expression) {
-                        return NULL;
-                    }
-
-                    asdl_seq_SET(ops, i / 2, newoperator);
-                    asdl_seq_SET(cmps, i / 2, expression);
-                }
-                expression = ast_for_expr(c, CHILD(n, 0));
-                if (!expression) {
-                    return NULL;
-                }
-
-                return Compare(expression, ops, cmps, LINENO(n), n->n_col_offset,
-                               n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            }
-
-        case star_expr:
-            return ast_for_starred(c, n);
-        /* The next five cases all handle BinOps.  The main body of code
-           is the same in each case, but the switch turned inside out to
-           reuse the code for each type of operator.
-         */
-        case expr:
-        case xor_expr:
-        case and_expr:
-        case shift_expr:
-        case arith_expr:
-        case term:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            return ast_for_binop(c, n);
-        case yield_expr: {
-            node *an = NULL;
-            node *en = NULL;
-            int is_from = 0;
-            expr_ty exp = NULL;
-            if (NCH(n) > 1)
-                an = CHILD(n, 1); /* yield_arg */
-            if (an) {
-                en = CHILD(an, NCH(an) - 1);
-                if (NCH(an) == 2) {
-                    is_from = 1;
-                    exp = ast_for_expr(c, en);
-                }
-                else
-                    exp = ast_for_testlist(c, en);
-                if (!exp)
-                    return NULL;
-            }
-            if (is_from)
-                return YieldFrom(exp, LINENO(n), n->n_col_offset,
-                                 n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            return Yield(exp, LINENO(n), n->n_col_offset,
-                         n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        case factor:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            return ast_for_factor(c, n);
-        case power:
-            return ast_for_power(c, n);
-        default:
-            PyErr_Format(PyExc_SystemError, "unhandled expr: %d", TYPE(n));
-            return NULL;
-    }
-    /* should never get here unless if error is set */
-    return NULL;
-}
-
-static expr_ty
-ast_for_call(struct compiling *c, const node *n, expr_ty func,
-             const node *start, const node *maybegenbeg, const node *closepar)
-{
-    /*
-      arglist: argument (',' argument)*  [',']
-      argument: ( test [comp_for] | '*' test | test '=' test | '**' test )
-    */
-
-    int i, nargs, nkeywords;
-    int ndoublestars;
-    asdl_seq *args;
-    asdl_seq *keywords;
-
-    REQ(n, arglist);
-
-    nargs = 0;
-    nkeywords = 0;
-    for (i = 0; i < NCH(n); i++) {
-        node *ch = CHILD(n, i);
-        if (TYPE(ch) == argument) {
-            if (NCH(ch) == 1)
-                nargs++;
-            else if (TYPE(CHILD(ch, 1)) == comp_for) {
-                nargs++;
-                if (!maybegenbeg) {
-                    ast_error(c, ch, "invalid syntax");
-                    return NULL;
-                }
-                if (NCH(n) > 1) {
-                    ast_error(c, ch, "Generator expression must be parenthesized");
-                    return NULL;
-                }
-            }
-            else if (TYPE(CHILD(ch, 0)) == STAR)
-                nargs++;
-            else if (TYPE(CHILD(ch, 1)) == COLONEQUAL) {
-                nargs++;
-            }
-            else
-                /* TYPE(CHILD(ch, 0)) == DOUBLESTAR or keyword argument */
-                nkeywords++;
-        }
-    }
-
-    args = _Py_asdl_seq_new(nargs, c->c_arena);
-    if (!args)
-        return NULL;
-    keywords = _Py_asdl_seq_new(nkeywords, c->c_arena);
-    if (!keywords)
-        return NULL;
-
-    nargs = 0;  /* positional arguments + iterable argument unpackings */
-    nkeywords = 0;  /* keyword arguments + keyword argument unpackings */
-    ndoublestars = 0;  /* just keyword argument unpackings */
-    for (i = 0; i < NCH(n); i++) {
-        node *ch = CHILD(n, i);
-        if (TYPE(ch) == argument) {
-            expr_ty e;
-            node *chch = CHILD(ch, 0);
-            if (NCH(ch) == 1) {
-                /* a positional argument */
-                if (nkeywords) {
-                    if (ndoublestars) {
-                        ast_error(c, chch,
-                                  "positional argument follows "
-                                  "keyword argument unpacking");
-                    }
-                    else {
-                        ast_error(c, chch,
-                                  "positional argument follows "
-                                  "keyword argument");
-                    }
-                    return NULL;
-                }
-                e = ast_for_expr(c, chch);
-                if (!e)
-                    return NULL;
-                asdl_seq_SET(args, nargs++, e);
-            }
-            else if (TYPE(chch) == STAR) {
-                /* an iterable argument unpacking */
-                expr_ty starred;
-                if (ndoublestars) {
-                    ast_error(c, chch,
-                              "iterable argument unpacking follows "
-                              "keyword argument unpacking");
-                    return NULL;
-                }
-                e = ast_for_expr(c, CHILD(ch, 1));
-                if (!e)
-                    return NULL;
-                starred = Starred(e, Load, LINENO(chch),
-                        chch->n_col_offset,
-                        e->end_lineno, e->end_col_offset,
-                        c->c_arena);
-                if (!starred)
-                    return NULL;
-                asdl_seq_SET(args, nargs++, starred);
-
-            }
-            else if (TYPE(chch) == DOUBLESTAR) {
-                /* a keyword argument unpacking */
-                keyword_ty kw;
-                i++;
-                e = ast_for_expr(c, CHILD(ch, 1));
-                if (!e)
-                    return NULL;
-                kw = keyword(NULL, e, chch->n_lineno, chch->n_col_offset,
-                             e->end_lineno, e->end_col_offset, c->c_arena);
-                asdl_seq_SET(keywords, nkeywords++, kw);
-                ndoublestars++;
-            }
-            else if (TYPE(CHILD(ch, 1)) == comp_for) {
-                /* the lone generator expression */
-                e = copy_location(ast_for_genexp(c, ch), maybegenbeg, closepar);
-                if (!e)
-                    return NULL;
-                asdl_seq_SET(args, nargs++, e);
-            }
-            else if (TYPE(CHILD(ch, 1)) == COLONEQUAL) {
-                /* treat colon equal as positional argument */
-                if (nkeywords) {
-                    if (ndoublestars) {
-                        ast_error(c, chch,
-                                  "positional argument follows "
-                                  "keyword argument unpacking");
-                    }
-                    else {
-                        ast_error(c, chch,
-                                  "positional argument follows "
-                                  "keyword argument");
-                    }
-                    return NULL;
-                }
-                e = ast_for_namedexpr(c, ch);
-                if (!e)
-                    return NULL;
-                asdl_seq_SET(args, nargs++, e);
-            }
-            else {
-                /* a keyword argument */
-                keyword_ty kw;
-                identifier key;
-
-                // To remain LL(1), the grammar accepts any test (basically, any
-                // expression) in the keyword slot of a call site.  So, we need
-                // to manually enforce that the keyword is a NAME here.
-                static const int name_tree[] = {
-                    test,
-                    or_test,
-                    and_test,
-                    not_test,
-                    comparison,
-                    expr,
-                    xor_expr,
-                    and_expr,
-                    shift_expr,
-                    arith_expr,
-                    term,
-                    factor,
-                    power,
-                    atom_expr,
-                    atom,
-                    0,
-                };
-                node *expr_node = chch;
-                for (int i = 0; name_tree[i]; i++) {
-                    if (TYPE(expr_node) != name_tree[i])
-                        break;
-                    if (NCH(expr_node) != 1)
-                        break;
-                    expr_node = CHILD(expr_node, 0);
-                }
-                if (TYPE(expr_node) != NAME) {
-                    ast_error(c, chch,
-                              "expression cannot contain assignment, "
-                              "perhaps you meant \"==\"?");
-                    return NULL;
-                }
-                key = new_identifier(STR(expr_node), c);
-                if (key == NULL) {
-                    return NULL;
-                }
-                if (forbidden_name(c, key, chch, 1)) {
-                    return NULL;
-                }
-                e = ast_for_expr(c, CHILD(ch, 2));
-                if (!e)
-                    return NULL;
-                kw = keyword(key, e, chch->n_lineno, chch->n_col_offset,
-                             e->end_lineno, e->end_col_offset, c->c_arena);
-
-                if (!kw)
-                    return NULL;
-                asdl_seq_SET(keywords, nkeywords++, kw);
-            }
-        }
-    }
-
-    return Call(func, args, keywords, LINENO(start), start->n_col_offset,
-                closepar->n_end_lineno, closepar->n_end_col_offset, c->c_arena);
-}
-
-static expr_ty
-ast_for_testlist(struct compiling *c, const node* n)
-{
-    /* testlist_comp: test (comp_for | (',' test)* [',']) */
-    /* testlist: test (',' test)* [','] */
-    assert(NCH(n) > 0);
-    if (TYPE(n) == testlist_comp) {
-        if (NCH(n) > 1)
-            assert(TYPE(CHILD(n, 1)) != comp_for);
-    }
-    else {
-        assert(TYPE(n) == testlist ||
-               TYPE(n) == testlist_star_expr);
-    }
-    if (NCH(n) == 1)
-        return ast_for_expr(c, CHILD(n, 0));
-    else {
-        asdl_seq *tmp = seq_for_testlist(c, n);
-        if (!tmp)
-            return NULL;
-        return Tuple(tmp, Load, LINENO(n), n->n_col_offset,
-                     n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-}
-
-static stmt_ty
-ast_for_expr_stmt(struct compiling *c, const node *n)
-{
-    REQ(n, expr_stmt);
-    /* expr_stmt: testlist_star_expr (annassign | augassign (yield_expr|testlist) |
-                     [('=' (yield_expr|testlist_star_expr))+ [TYPE_COMMENT]] )
-       annassign: ':' test ['=' (yield_expr|testlist)]
-       testlist_star_expr: (test|star_expr) (',' (test|star_expr))* [',']
-       augassign: ('+=' | '-=' | '*=' | '@=' | '/=' | '%=' | '&=' | '|=' | '^=' |
-                   '<<=' | '>>=' | '**=' | '//=')
-       test: ... here starts the operator precedence dance
-     */
-    int num = NCH(n);
-
-    if (num == 1) {
-        expr_ty e = ast_for_testlist(c, CHILD(n, 0));
-        if (!e)
-            return NULL;
-
-        return Expr(e, LINENO(n), n->n_col_offset,
-                    n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else if (TYPE(CHILD(n, 1)) == augassign) {
-        expr_ty expr1, expr2;
-        operator_ty newoperator;
-        node *ch = CHILD(n, 0);
-
-        expr1 = ast_for_testlist(c, ch);
-        if (!expr1)
-            return NULL;
-        /* Augmented assignments can only have a name, a subscript, or an
-          attribute on the left, though, so we have to explicitly check for
-          those. */
-        switch (expr1->kind) {
-            case Name_kind:
-            case Attribute_kind:
-            case Subscript_kind:
-                break;
-            default:
-                ast_error(c, ch, "'%s' is an illegal expression for augmented assignment",
-                          get_expr_name(expr1));
-                return NULL;
-        }
-
-        /* set_context checks that most expressions are not the left side. */
-        if(!set_context(c, expr1, Store, ch)) {
-            return NULL;
-        }
-
-        ch = CHILD(n, 2);
-        if (TYPE(ch) == testlist)
-            expr2 = ast_for_testlist(c, ch);
-        else
-            expr2 = ast_for_expr(c, ch);
-        if (!expr2)
-            return NULL;
-
-        newoperator = ast_for_augassign(c, CHILD(n, 1));
-        if (!newoperator)
-            return NULL;
-
-        return AugAssign(expr1, newoperator, expr2, LINENO(n), n->n_col_offset,
-                         n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else if (TYPE(CHILD(n, 1)) == annassign) {
-        expr_ty expr1, expr2, expr3;
-        node *ch = CHILD(n, 0);
-        node *deep, *ann = CHILD(n, 1);
-        int simple = 1;
-
-        /* AnnAssigns are only allowed in Python 3.6 or greater */
-        if (c->c_feature_version < 6) {
-            ast_error(c, ch,
-                      "Variable annotation syntax is only supported in Python 3.6 and greater");
-            return NULL;
-        }
-
-        /* we keep track of parens to qualify (x) as expression not name */
-        deep = ch;
-        while (NCH(deep) == 1) {
-            deep = CHILD(deep, 0);
-        }
-        if (NCH(deep) > 0 && TYPE(CHILD(deep, 0)) == LPAR) {
-            simple = 0;
-        }
-        expr1 = ast_for_testlist(c, ch);
-        if (!expr1) {
-            return NULL;
-        }
-        switch (expr1->kind) {
-            case Name_kind:
-                if (forbidden_name(c, expr1->v.Name.id, n, 0)) {
-                    return NULL;
-                }
-                expr1->v.Name.ctx = Store;
-                break;
-            case Attribute_kind:
-                if (forbidden_name(c, expr1->v.Attribute.attr, n, 1)) {
-                    return NULL;
-                }
-                expr1->v.Attribute.ctx = Store;
-                break;
-            case Subscript_kind:
-                expr1->v.Subscript.ctx = Store;
-                break;
-            case List_kind:
-                ast_error(c, ch,
-                          "only single target (not list) can be annotated");
-                return NULL;
-            case Tuple_kind:
-                ast_error(c, ch,
-                          "only single target (not tuple) can be annotated");
-                return NULL;
-            default:
-                ast_error(c, ch,
-                          "illegal target for annotation");
-                return NULL;
-        }
-
-        if (expr1->kind != Name_kind) {
-            simple = 0;
-        }
-        ch = CHILD(ann, 1);
-        expr2 = ast_for_expr(c, ch);
-        if (!expr2) {
-            return NULL;
-        }
-        if (NCH(ann) == 2) {
-            return AnnAssign(expr1, expr2, NULL, simple,
-                             LINENO(n), n->n_col_offset,
-                             n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        else {
-            ch = CHILD(ann, 3);
-            if (TYPE(ch) == testlist_star_expr) {
-                expr3 = ast_for_testlist(c, ch);
-            }
-            else {
-                expr3 = ast_for_expr(c, ch);
-            }
-            if (!expr3) {
-                return NULL;
-            }
-            return AnnAssign(expr1, expr2, expr3, simple,
-                             LINENO(n), n->n_col_offset,
-                             n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-    }
-    else {
-        int i, nch_minus_type, has_type_comment;
-        asdl_seq *targets;
-        node *value;
-        expr_ty expression;
-        string type_comment;
-
-        /* a normal assignment */
-        REQ(CHILD(n, 1), EQUAL);
-
-        has_type_comment = TYPE(CHILD(n, num - 1)) == TYPE_COMMENT;
-        nch_minus_type = num - has_type_comment;
-
-        targets = _Py_asdl_seq_new(nch_minus_type / 2, c->c_arena);
-        if (!targets)
-            return NULL;
-        for (i = 0; i < nch_minus_type - 2; i += 2) {
-            expr_ty e;
-            node *ch = CHILD(n, i);
-            if (TYPE(ch) == yield_expr) {
-                ast_error(c, ch, "assignment to yield expression not possible");
-                return NULL;
-            }
-            e = ast_for_testlist(c, ch);
-            if (!e)
-              return NULL;
-
-            /* set context to assign */
-            if (!set_context(c, e, Store, CHILD(n, i)))
-              return NULL;
-
-            asdl_seq_SET(targets, i / 2, e);
-        }
-        value = CHILD(n, nch_minus_type - 1);
-        if (TYPE(value) == testlist_star_expr)
-            expression = ast_for_testlist(c, value);
-        else
-            expression = ast_for_expr(c, value);
-        if (!expression)
-            return NULL;
-        if (has_type_comment) {
-            type_comment = NEW_TYPE_COMMENT(CHILD(n, nch_minus_type));
-            if (!type_comment)
-                return NULL;
-        }
-        else
-            type_comment = NULL;
-        return Assign(targets, expression, type_comment, LINENO(n), n->n_col_offset,
-                      n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-}
-
-
-static asdl_seq *
-ast_for_exprlist(struct compiling *c, const node *n, expr_context_ty context)
-{
-    asdl_seq *seq;
-    int i;
-    expr_ty e;
-
-    REQ(n, exprlist);
-
-    seq = _Py_asdl_seq_new((NCH(n) + 1) / 2, c->c_arena);
-    if (!seq)
-        return NULL;
-    for (i = 0; i < NCH(n); i += 2) {
-        e = ast_for_expr(c, CHILD(n, i));
-        if (!e)
-            return NULL;
-        asdl_seq_SET(seq, i / 2, e);
-        if (context && !set_context(c, e, context, CHILD(n, i)))
-            return NULL;
-    }
-    return seq;
-}
-
-static stmt_ty
-ast_for_del_stmt(struct compiling *c, const node *n)
-{
-    asdl_seq *expr_list;
-
-    /* del_stmt: 'del' exprlist */
-    REQ(n, del_stmt);
-
-    expr_list = ast_for_exprlist(c, CHILD(n, 1), Del);
-    if (!expr_list)
-        return NULL;
-    return Delete(expr_list, LINENO(n), n->n_col_offset,
-                  n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_flow_stmt(struct compiling *c, const node *n)
-{
-    /*
-      flow_stmt: break_stmt | continue_stmt | return_stmt | raise_stmt
-                 | yield_stmt
-      break_stmt: 'break'
-      continue_stmt: 'continue'
-      return_stmt: 'return' [testlist]
-      yield_stmt: yield_expr
-      yield_expr: 'yield' testlist | 'yield' 'from' test
-      raise_stmt: 'raise' [test [',' test [',' test]]]
-    */
-    node *ch;
-
-    REQ(n, flow_stmt);
-    ch = CHILD(n, 0);
-    switch (TYPE(ch)) {
-        case break_stmt:
-            return Break(LINENO(n), n->n_col_offset,
-                         n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        case continue_stmt:
-            return Continue(LINENO(n), n->n_col_offset,
-                            n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        case yield_stmt: { /* will reduce to yield_expr */
-            expr_ty exp = ast_for_expr(c, CHILD(ch, 0));
-            if (!exp)
-                return NULL;
-            return Expr(exp, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-        }
-        case return_stmt:
-            if (NCH(ch) == 1)
-                return Return(NULL, LINENO(n), n->n_col_offset,
-                              n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            else {
-                expr_ty expression = ast_for_testlist(c, CHILD(ch, 1));
-                if (!expression)
-                    return NULL;
-                return Return(expression, LINENO(n), n->n_col_offset,
-                              n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            }
-        case raise_stmt:
-            if (NCH(ch) == 1)
-                return Raise(NULL, NULL, LINENO(n), n->n_col_offset,
-                             n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            else if (NCH(ch) >= 2) {
-                expr_ty cause = NULL;
-                expr_ty expression = ast_for_expr(c, CHILD(ch, 1));
-                if (!expression)
-                    return NULL;
-                if (NCH(ch) == 4) {
-                    cause = ast_for_expr(c, CHILD(ch, 3));
-                    if (!cause)
-                        return NULL;
-                }
-                return Raise(expression, cause, LINENO(n), n->n_col_offset,
-                             n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            }
-            /* fall through */
-        default:
-            PyErr_Format(PyExc_SystemError,
-                         "unexpected flow_stmt: %d", TYPE(ch));
-            return NULL;
-    }
-}
-
-static alias_ty
-alias_for_import_name(struct compiling *c, const node *n, int store)
-{
-    /*
-      import_as_name: NAME ['as' NAME]
-      dotted_as_name: dotted_name ['as' NAME]
-      dotted_name: NAME ('.' NAME)*
-    */
-    identifier str, name;
-
- loop:
-    switch (TYPE(n)) {
-        case import_as_name: {
-            node *name_node = CHILD(n, 0);
-            str = NULL;
-            name = NEW_IDENTIFIER(name_node);
-            if (!name)
-                return NULL;
-            if (NCH(n) == 3) {
-                node *str_node = CHILD(n, 2);
-                str = NEW_IDENTIFIER(str_node);
-                if (!str)
-                    return NULL;
-                if (store && forbidden_name(c, str, str_node, 0))
-                    return NULL;
-            }
-            else {
-                if (forbidden_name(c, name, name_node, 0))
-                    return NULL;
-            }
-            return alias(name, str, c->c_arena);
-        }
-        case dotted_as_name:
-            if (NCH(n) == 1) {
-                n = CHILD(n, 0);
-                goto loop;
-            }
-            else {
-                node *asname_node = CHILD(n, 2);
-                alias_ty a = alias_for_import_name(c, CHILD(n, 0), 0);
-                if (!a)
-                    return NULL;
-                assert(!a->asname);
-                a->asname = NEW_IDENTIFIER(asname_node);
-                if (!a->asname)
-                    return NULL;
-                if (forbidden_name(c, a->asname, asname_node, 0))
-                    return NULL;
-                return a;
-            }
-        case dotted_name:
-            if (NCH(n) == 1) {
-                node *name_node = CHILD(n, 0);
-                name = NEW_IDENTIFIER(name_node);
-                if (!name)
-                    return NULL;
-                if (store && forbidden_name(c, name, name_node, 0))
-                    return NULL;
-                return alias(name, NULL, c->c_arena);
-            }
-            else {
-                /* Create a string of the form "a.b.c" */
-                int i;
-                size_t len;
-                char *s;
-                PyObject *uni;
-
-                len = 0;
-                for (i = 0; i < NCH(n); i += 2)
-                    /* length of string plus one for the dot */
-                    len += strlen(STR(CHILD(n, i))) + 1;
-                len--; /* the last name doesn't have a dot */
-                str = PyBytes_FromStringAndSize(NULL, len);
-                if (!str)
-                    return NULL;
-                s = PyBytes_AS_STRING(str);
-                if (!s)
-                    return NULL;
-                for (i = 0; i < NCH(n); i += 2) {
-                    char *sch = STR(CHILD(n, i));
-                    strcpy(s, STR(CHILD(n, i)));
-                    s += strlen(sch);
-                    *s++ = '.';
-                }
-                --s;
-                *s = '\0';
-                uni = PyUnicode_DecodeUTF8(PyBytes_AS_STRING(str),
-                                           PyBytes_GET_SIZE(str),
-                                           NULL);
-                Py_DECREF(str);
-                if (!uni)
-                    return NULL;
-                str = uni;
-                PyUnicode_InternInPlace(&str);
-                if (PyArena_AddPyObject(c->c_arena, str) < 0) {
-                    Py_DECREF(str);
-                    return NULL;
-                }
-                return alias(str, NULL, c->c_arena);
-            }
-        case STAR:
-            str = PyUnicode_InternFromString("*");
-            if (!str)
-                return NULL;
-            if (PyArena_AddPyObject(c->c_arena, str) < 0) {
-                Py_DECREF(str);
-                return NULL;
-            }
-            return alias(str, NULL, c->c_arena);
-        default:
-            PyErr_Format(PyExc_SystemError,
-                         "unexpected import name: %d", TYPE(n));
-            return NULL;
-    }
-}
-
-static stmt_ty
-ast_for_import_stmt(struct compiling *c, const node *n)
-{
-    /*
-      import_stmt: import_name | import_from
-      import_name: 'import' dotted_as_names
-      import_from: 'from' (('.' | '...')* dotted_name | ('.' | '...')+)
-                   'import' ('*' | '(' import_as_names ')' | import_as_names)
-    */
-    int lineno;
-    int col_offset;
-    int i;
-    asdl_seq *aliases;
-
-    REQ(n, import_stmt);
-    lineno = LINENO(n);
-    col_offset = n->n_col_offset;
-    n = CHILD(n, 0);
-    if (TYPE(n) == import_name) {
-        n = CHILD(n, 1);
-        REQ(n, dotted_as_names);
-        aliases = _Py_asdl_seq_new((NCH(n) + 1) / 2, c->c_arena);
-        if (!aliases)
-                return NULL;
-        for (i = 0; i < NCH(n); i += 2) {
-            alias_ty import_alias = alias_for_import_name(c, CHILD(n, i), 1);
-            if (!import_alias)
-                return NULL;
-            asdl_seq_SET(aliases, i / 2, import_alias);
-        }
-        // Even though n is modified above, the end position is not changed
-        return Import(aliases, lineno, col_offset,
-                      n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else if (TYPE(n) == import_from) {
-        int n_children;
-        int idx, ndots = 0;
-        const node *n_copy = n;
-        alias_ty mod = NULL;
-        identifier modname = NULL;
-
-       /* Count the number of dots (for relative imports) and check for the
-          optional module name */
-        for (idx = 1; idx < NCH(n); idx++) {
-            if (TYPE(CHILD(n, idx)) == dotted_name) {
-                mod = alias_for_import_name(c, CHILD(n, idx), 0);
-                if (!mod)
-                    return NULL;
-                idx++;
-                break;
-            } else if (TYPE(CHILD(n, idx)) == ELLIPSIS) {
-                /* three consecutive dots are tokenized as one ELLIPSIS */
-                ndots += 3;
-                continue;
-            } else if (TYPE(CHILD(n, idx)) != DOT) {
-                break;
-            }
-            ndots++;
-        }
-        idx++; /* skip over the 'import' keyword */
-        switch (TYPE(CHILD(n, idx))) {
-        case STAR:
-            /* from ... import * */
-            n = CHILD(n, idx);
-            n_children = 1;
-            break;
-        case LPAR:
-            /* from ... import (x, y, z) */
-            n = CHILD(n, idx + 1);
-            n_children = NCH(n);
-            break;
-        case import_as_names:
-            /* from ... import x, y, z */
-            n = CHILD(n, idx);
-            n_children = NCH(n);
-            if (n_children % 2 == 0) {
-                ast_error(c, n,
-                          "trailing comma not allowed without"
-                          " surrounding parentheses");
-                return NULL;
-            }
-            break;
-        default:
-            ast_error(c, n, "Unexpected node-type in from-import");
-            return NULL;
-        }
-
-        aliases = _Py_asdl_seq_new((n_children + 1) / 2, c->c_arena);
-        if (!aliases)
-            return NULL;
-
-        /* handle "from ... import *" special b/c there's no children */
-        if (TYPE(n) == STAR) {
-            alias_ty import_alias = alias_for_import_name(c, n, 1);
-            if (!import_alias)
-                return NULL;
-            asdl_seq_SET(aliases, 0, import_alias);
-        }
-        else {
-            for (i = 0; i < NCH(n); i += 2) {
-                alias_ty import_alias = alias_for_import_name(c, CHILD(n, i), 1);
-                if (!import_alias)
-                    return NULL;
-                asdl_seq_SET(aliases, i / 2, import_alias);
-            }
-        }
-        if (mod != NULL)
-            modname = mod->name;
-        return ImportFrom(modname, aliases, ndots, lineno, col_offset,
-                          n_copy->n_end_lineno, n_copy->n_end_col_offset,
-                          c->c_arena);
-    }
-    PyErr_Format(PyExc_SystemError,
-                 "unknown import statement: starts with command '%s'",
-                 STR(CHILD(n, 0)));
-    return NULL;
-}
-
-static stmt_ty
-ast_for_global_stmt(struct compiling *c, const node *n)
-{
-    /* global_stmt: 'global' NAME (',' NAME)* */
-    identifier name;
-    asdl_seq *s;
-    int i;
-
-    REQ(n, global_stmt);
-    s = _Py_asdl_seq_new(NCH(n) / 2, c->c_arena);
-    if (!s)
-        return NULL;
-    for (i = 1; i < NCH(n); i += 2) {
-        name = NEW_IDENTIFIER(CHILD(n, i));
-        if (!name)
-            return NULL;
-        asdl_seq_SET(s, i / 2, name);
-    }
-    return Global(s, LINENO(n), n->n_col_offset,
-                  n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_nonlocal_stmt(struct compiling *c, const node *n)
-{
-    /* nonlocal_stmt: 'nonlocal' NAME (',' NAME)* */
-    identifier name;
-    asdl_seq *s;
-    int i;
-
-    REQ(n, nonlocal_stmt);
-    s = _Py_asdl_seq_new(NCH(n) / 2, c->c_arena);
-    if (!s)
-        return NULL;
-    for (i = 1; i < NCH(n); i += 2) {
-        name = NEW_IDENTIFIER(CHILD(n, i));
-        if (!name)
-            return NULL;
-        asdl_seq_SET(s, i / 2, name);
-    }
-    return Nonlocal(s, LINENO(n), n->n_col_offset,
-                    n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_assert_stmt(struct compiling *c, const node *n)
-{
-    /* assert_stmt: 'assert' test [',' test] */
-    REQ(n, assert_stmt);
-    if (NCH(n) == 2) {
-        expr_ty expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        return Assert(expression, NULL, LINENO(n), n->n_col_offset,
-                      n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    else if (NCH(n) == 4) {
-        expr_ty expr1, expr2;
-
-        expr1 = ast_for_expr(c, CHILD(n, 1));
-        if (!expr1)
-            return NULL;
-        expr2 = ast_for_expr(c, CHILD(n, 3));
-        if (!expr2)
-            return NULL;
-
-        return Assert(expr1, expr2, LINENO(n), n->n_col_offset,
-                      n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-    PyErr_Format(PyExc_SystemError,
-                 "improper number of parts to 'assert' statement: %d",
-                 NCH(n));
-    return NULL;
-}
-
-static asdl_seq *
-ast_for_suite(struct compiling *c, const node *n)
-{
-    /* suite: simple_stmt | NEWLINE [TYPE_COMMENT NEWLINE] INDENT stmt+ DEDENT */
-    asdl_seq *seq;
-    stmt_ty s;
-    int i, total, num, end, pos = 0;
-    node *ch;
-
-    if (TYPE(n) != func_body_suite) {
-        REQ(n, suite);
-    }
-
-    total = num_stmts(n);
-    seq = _Py_asdl_seq_new(total, c->c_arena);
-    if (!seq)
-        return NULL;
-    if (TYPE(CHILD(n, 0)) == simple_stmt) {
-        n = CHILD(n, 0);
-        /* simple_stmt always ends with a NEWLINE,
-           and may have a trailing SEMI
-        */
-        end = NCH(n) - 1;
-        if (TYPE(CHILD(n, end - 1)) == SEMI)
-            end--;
-        /* loop by 2 to skip semi-colons */
-        for (i = 0; i < end; i += 2) {
-            ch = CHILD(n, i);
-            s = ast_for_stmt(c, ch);
-            if (!s)
-                return NULL;
-            asdl_seq_SET(seq, pos++, s);
-        }
-    }
-    else {
-        i = 2;
-        if (TYPE(CHILD(n, 1)) == TYPE_COMMENT) {
-            i += 2;
-            REQ(CHILD(n, 2), NEWLINE);
-        }
-
-        for (; i < (NCH(n) - 1); i++) {
-            ch = CHILD(n, i);
-            REQ(ch, stmt);
-            num = num_stmts(ch);
-            if (num == 1) {
-                /* small_stmt or compound_stmt with only one child */
-                s = ast_for_stmt(c, ch);
-                if (!s)
-                    return NULL;
-                asdl_seq_SET(seq, pos++, s);
-            }
-            else {
-                int j;
-                ch = CHILD(ch, 0);
-                REQ(ch, simple_stmt);
-                for (j = 0; j < NCH(ch); j += 2) {
-                    /* statement terminates with a semi-colon ';' */
-                    if (NCH(CHILD(ch, j)) == 0) {
-                        assert((j + 1) == NCH(ch));
-                        break;
-                    }
-                    s = ast_for_stmt(c, CHILD(ch, j));
-                    if (!s)
-                        return NULL;
-                    asdl_seq_SET(seq, pos++, s);
-                }
-            }
-        }
-    }
-    assert(pos == seq->size);
-    return seq;
-}
-
-static void
-get_last_end_pos(asdl_seq *s, int *end_lineno, int *end_col_offset)
-{
-    Py_ssize_t tot = asdl_seq_LEN(s);
-    // There must be no empty suites.
-    assert(tot > 0);
-    stmt_ty last = asdl_seq_GET(s, tot - 1);
-    *end_lineno = last->end_lineno;
-    *end_col_offset = last->end_col_offset;
-}
-
-static stmt_ty
-ast_for_if_stmt(struct compiling *c, const node *n)
-{
-    /* if_stmt: 'if' test ':' suite ('elif' test ':' suite)*
-       ['else' ':' suite]
-    */
-    char *s;
-    int end_lineno, end_col_offset;
-
-    REQ(n, if_stmt);
-
-    if (NCH(n) == 4) {
-        expr_ty expression;
-        asdl_seq *suite_seq;
-
-        expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        suite_seq = ast_for_suite(c, CHILD(n, 3));
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-
-        return If(expression, suite_seq, NULL, LINENO(n), n->n_col_offset,
-                  end_lineno, end_col_offset, c->c_arena);
-    }
-
-    s = STR(CHILD(n, 4));
-    /* s[2], the third character in the string, will be
-       's' for el_s_e, or
-       'i' for el_i_f
-    */
-    if (s[2] == 's') {
-        expr_ty expression;
-        asdl_seq *seq1, *seq2;
-
-        expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        seq1 = ast_for_suite(c, CHILD(n, 3));
-        if (!seq1)
-            return NULL;
-        seq2 = ast_for_suite(c, CHILD(n, 6));
-        if (!seq2)
-            return NULL;
-        get_last_end_pos(seq2, &end_lineno, &end_col_offset);
-
-        return If(expression, seq1, seq2, LINENO(n), n->n_col_offset,
-                  end_lineno, end_col_offset, c->c_arena);
-    }
-    else if (s[2] == 'i') {
-        int i, n_elif, has_else = 0;
-        expr_ty expression;
-        asdl_seq *suite_seq;
-        asdl_seq *orelse = NULL;
-        n_elif = NCH(n) - 4;
-        /* must reference the child n_elif+1 since 'else' token is third,
-           not fourth, child from the end. */
-        if (TYPE(CHILD(n, (n_elif + 1))) == NAME
-            && STR(CHILD(n, (n_elif + 1)))[2] == 's') {
-            has_else = 1;
-            n_elif -= 3;
-        }
-        n_elif /= 4;
-
-        if (has_else) {
-            asdl_seq *suite_seq2;
-
-            orelse = _Py_asdl_seq_new(1, c->c_arena);
-            if (!orelse)
-                return NULL;
-            expression = ast_for_expr(c, CHILD(n, NCH(n) - 6));
-            if (!expression)
-                return NULL;
-            suite_seq = ast_for_suite(c, CHILD(n, NCH(n) - 4));
-            if (!suite_seq)
-                return NULL;
-            suite_seq2 = ast_for_suite(c, CHILD(n, NCH(n) - 1));
-            if (!suite_seq2)
-                return NULL;
-            get_last_end_pos(suite_seq2, &end_lineno, &end_col_offset);
-
-            asdl_seq_SET(orelse, 0,
-                         If(expression, suite_seq, suite_seq2,
-                            LINENO(CHILD(n, NCH(n) - 7)),
-                            CHILD(n, NCH(n) - 7)->n_col_offset,
-                            end_lineno, end_col_offset, c->c_arena));
-            /* the just-created orelse handled the last elif */
-            n_elif--;
-        }
-
-        for (i = 0; i < n_elif; i++) {
-            int off = 5 + (n_elif - i - 1) * 4;
-            asdl_seq *newobj = _Py_asdl_seq_new(1, c->c_arena);
-            if (!newobj)
-                return NULL;
-            expression = ast_for_expr(c, CHILD(n, off));
-            if (!expression)
-                return NULL;
-            suite_seq = ast_for_suite(c, CHILD(n, off + 2));
-            if (!suite_seq)
-                return NULL;
-
-            if (orelse != NULL) {
-                get_last_end_pos(orelse, &end_lineno, &end_col_offset);
-            } else {
-                get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-            }
-            asdl_seq_SET(newobj, 0,
-                         If(expression, suite_seq, orelse,
-                            LINENO(CHILD(n, off - 1)),
-                            CHILD(n, off - 1)->n_col_offset,
-                            end_lineno, end_col_offset, c->c_arena));
-            orelse = newobj;
-        }
-        expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        suite_seq = ast_for_suite(c, CHILD(n, 3));
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(orelse, &end_lineno, &end_col_offset);
-        return If(expression, suite_seq, orelse,
-                  LINENO(n), n->n_col_offset,
-                  end_lineno, end_col_offset, c->c_arena);
-    }
-
-    PyErr_Format(PyExc_SystemError,
-                 "unexpected token in 'if' statement: %s", s);
-    return NULL;
-}
-
-static stmt_ty
-ast_for_while_stmt(struct compiling *c, const node *n)
-{
-    /* while_stmt: 'while' test ':' suite ['else' ':' suite] */
-    REQ(n, while_stmt);
-    int end_lineno, end_col_offset;
-
-    if (NCH(n) == 4) {
-        expr_ty expression;
-        asdl_seq *suite_seq;
-
-        expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        suite_seq = ast_for_suite(c, CHILD(n, 3));
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-        return While(expression, suite_seq, NULL, LINENO(n), n->n_col_offset,
-                     end_lineno, end_col_offset, c->c_arena);
-    }
-    else if (NCH(n) == 7) {
-        expr_ty expression;
-        asdl_seq *seq1, *seq2;
-
-        expression = ast_for_expr(c, CHILD(n, 1));
-        if (!expression)
-            return NULL;
-        seq1 = ast_for_suite(c, CHILD(n, 3));
-        if (!seq1)
-            return NULL;
-        seq2 = ast_for_suite(c, CHILD(n, 6));
-        if (!seq2)
-            return NULL;
-        get_last_end_pos(seq2, &end_lineno, &end_col_offset);
-
-        return While(expression, seq1, seq2, LINENO(n), n->n_col_offset,
-                     end_lineno, end_col_offset, c->c_arena);
-    }
-
-    PyErr_Format(PyExc_SystemError,
-                 "wrong number of tokens for 'while' statement: %d",
-                 NCH(n));
-    return NULL;
-}
-
-static stmt_ty
-ast_for_for_stmt(struct compiling *c, const node *n0, bool is_async)
-{
-    const node * const n = is_async ? CHILD(n0, 1) : n0;
-    asdl_seq *_target, *seq = NULL, *suite_seq;
-    expr_ty expression;
-    expr_ty target, first;
-    const node *node_target;
-    int end_lineno, end_col_offset;
-    int has_type_comment;
-    string type_comment;
-
-    if (is_async && c->c_feature_version < 5) {
-        ast_error(c, n,
-                  "Async for loops are only supported in Python 3.5 and greater");
-        return NULL;
-    }
-
-    /* for_stmt: 'for' exprlist 'in' testlist ':' [TYPE_COMMENT] suite ['else' ':' suite] */
-    REQ(n, for_stmt);
-
-    has_type_comment = TYPE(CHILD(n, 5)) == TYPE_COMMENT;
-
-    if (NCH(n) == 9 + has_type_comment) {
-        seq = ast_for_suite(c, CHILD(n, 8 + has_type_comment));
-        if (!seq)
-            return NULL;
-    }
-
-    node_target = CHILD(n, 1);
-    _target = ast_for_exprlist(c, node_target, Store);
-    if (!_target)
-        return NULL;
-    /* Check the # of children rather than the length of _target, since
-       for x, in ... has 1 element in _target, but still requires a Tuple. */
-    first = (expr_ty)asdl_seq_GET(_target, 0);
-    if (NCH(node_target) == 1)
-        target = first;
-    else
-        target = Tuple(_target, Store, first->lineno, first->col_offset,
-                       node_target->n_end_lineno, node_target->n_end_col_offset,
-                       c->c_arena);
-
-    expression = ast_for_testlist(c, CHILD(n, 3));
-    if (!expression)
-        return NULL;
-    suite_seq = ast_for_suite(c, CHILD(n, 5 + has_type_comment));
-    if (!suite_seq)
-        return NULL;
-
-    if (seq != NULL) {
-        get_last_end_pos(seq, &end_lineno, &end_col_offset);
-    } else {
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-    }
-
-    if (has_type_comment) {
-        type_comment = NEW_TYPE_COMMENT(CHILD(n, 5));
-        if (!type_comment)
-            return NULL;
-    }
-    else
-        type_comment = NULL;
-
-    if (is_async)
-        return AsyncFor(target, expression, suite_seq, seq, type_comment,
-                        LINENO(n0), n0->n_col_offset,
-                        end_lineno, end_col_offset, c->c_arena);
-    else
-        return For(target, expression, suite_seq, seq, type_comment,
-                   LINENO(n), n->n_col_offset,
-                   end_lineno, end_col_offset, c->c_arena);
-}
-
-static excepthandler_ty
-ast_for_except_clause(struct compiling *c, const node *exc, node *body)
-{
-    /* except_clause: 'except' [test ['as' test]] */
-    int end_lineno, end_col_offset;
-    REQ(exc, except_clause);
-    REQ(body, suite);
-
-    if (NCH(exc) == 1) {
-        asdl_seq *suite_seq = ast_for_suite(c, body);
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-
-        return ExceptHandler(NULL, NULL, suite_seq, LINENO(exc),
-                             exc->n_col_offset,
-                             end_lineno, end_col_offset, c->c_arena);
-    }
-    else if (NCH(exc) == 2) {
-        expr_ty expression;
-        asdl_seq *suite_seq;
-
-        expression = ast_for_expr(c, CHILD(exc, 1));
-        if (!expression)
-            return NULL;
-        suite_seq = ast_for_suite(c, body);
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-
-        return ExceptHandler(expression, NULL, suite_seq, LINENO(exc),
-                             exc->n_col_offset,
-                             end_lineno, end_col_offset, c->c_arena);
-    }
-    else if (NCH(exc) == 4) {
-        asdl_seq *suite_seq;
-        expr_ty expression;
-        identifier e = NEW_IDENTIFIER(CHILD(exc, 3));
-        if (!e)
-            return NULL;
-        if (forbidden_name(c, e, CHILD(exc, 3), 0))
-            return NULL;
-        expression = ast_for_expr(c, CHILD(exc, 1));
-        if (!expression)
-            return NULL;
-        suite_seq = ast_for_suite(c, body);
-        if (!suite_seq)
-            return NULL;
-        get_last_end_pos(suite_seq, &end_lineno, &end_col_offset);
-
-        return ExceptHandler(expression, e, suite_seq, LINENO(exc),
-                             exc->n_col_offset,
-                             end_lineno, end_col_offset, c->c_arena);
-    }
-
-    PyErr_Format(PyExc_SystemError,
-                 "wrong number of children for 'except' clause: %d",
-                 NCH(exc));
-    return NULL;
-}
-
-static stmt_ty
-ast_for_try_stmt(struct compiling *c, const node *n)
-{
-    const int nch = NCH(n);
-    int end_lineno, end_col_offset, n_except = (nch - 3)/3;
-    asdl_seq *body, *handlers = NULL, *orelse = NULL, *finally = NULL;
-    excepthandler_ty last_handler;
-
-    REQ(n, try_stmt);
-
-    body = ast_for_suite(c, CHILD(n, 2));
-    if (body == NULL)
-        return NULL;
-
-    if (TYPE(CHILD(n, nch - 3)) == NAME) {
-        if (strcmp(STR(CHILD(n, nch - 3)), "finally") == 0) {
-            if (nch >= 9 && TYPE(CHILD(n, nch - 6)) == NAME) {
-                /* we can assume it's an "else",
-                   because nch >= 9 for try-else-finally and
-                   it would otherwise have a type of except_clause */
-                orelse = ast_for_suite(c, CHILD(n, nch - 4));
-                if (orelse == NULL)
-                    return NULL;
-                n_except--;
-            }
-
-            finally = ast_for_suite(c, CHILD(n, nch - 1));
-            if (finally == NULL)
-                return NULL;
-            n_except--;
-        }
-        else {
-            /* we can assume it's an "else",
-               otherwise it would have a type of except_clause */
-            orelse = ast_for_suite(c, CHILD(n, nch - 1));
-            if (orelse == NULL)
-                return NULL;
-            n_except--;
-        }
-    }
-    else if (TYPE(CHILD(n, nch - 3)) != except_clause) {
-        ast_error(c, n, "malformed 'try' statement");
-        return NULL;
-    }
-
-    if (n_except > 0) {
-        int i;
-        /* process except statements to create a try ... except */
-        handlers = _Py_asdl_seq_new(n_except, c->c_arena);
-        if (handlers == NULL)
-            return NULL;
-
-        for (i = 0; i < n_except; i++) {
-            excepthandler_ty e = ast_for_except_clause(c, CHILD(n, 3 + i * 3),
-                                                       CHILD(n, 5 + i * 3));
-            if (!e)
-                return NULL;
-            asdl_seq_SET(handlers, i, e);
-        }
-    }
-
-    assert(finally != NULL || asdl_seq_LEN(handlers));
-        if (finally != NULL) {
-        // finally is always last
-        get_last_end_pos(finally, &end_lineno, &end_col_offset);
-    } else if (orelse != NULL) {
-        // otherwise else is last
-        get_last_end_pos(orelse, &end_lineno, &end_col_offset);
-    } else {
-        // inline the get_last_end_pos logic due to layout mismatch
-        last_handler = (excepthandler_ty) asdl_seq_GET(handlers, n_except - 1);
-        end_lineno = last_handler->end_lineno;
-        end_col_offset = last_handler->end_col_offset;
-    }
-    return Try(body, handlers, orelse, finally, LINENO(n), n->n_col_offset,
-               end_lineno, end_col_offset, c->c_arena);
-}
-
-/* with_item: test ['as' expr] */
-static withitem_ty
-ast_for_with_item(struct compiling *c, const node *n)
-{
-    expr_ty context_expr, optional_vars = NULL;
-
-    REQ(n, with_item);
-    context_expr = ast_for_expr(c, CHILD(n, 0));
-    if (!context_expr)
-        return NULL;
-    if (NCH(n) == 3) {
-        optional_vars = ast_for_expr(c, CHILD(n, 2));
-
-        if (!optional_vars) {
-            return NULL;
-        }
-        if (!set_context(c, optional_vars, Store, n)) {
-            return NULL;
-        }
-    }
-
-    return withitem(context_expr, optional_vars, c->c_arena);
-}
-
-/* with_stmt: 'with' with_item (',' with_item)*  ':' [TYPE_COMMENT] suite */
-static stmt_ty
-ast_for_with_stmt(struct compiling *c, const node *n0, bool is_async)
-{
-    const node * const n = is_async ? CHILD(n0, 1) : n0;
-    int i, n_items, nch_minus_type, has_type_comment, end_lineno, end_col_offset;
-    asdl_seq *items, *body;
-    string type_comment;
-
-    if (is_async && c->c_feature_version < 5) {
-        ast_error(c, n,
-                  "Async with statements are only supported in Python 3.5 and greater");
-        return NULL;
-    }
-
-    REQ(n, with_stmt);
-
-    has_type_comment = TYPE(CHILD(n, NCH(n) - 2)) == TYPE_COMMENT;
-    nch_minus_type = NCH(n) - has_type_comment;
-
-    n_items = (nch_minus_type - 2) / 2;
-    items = _Py_asdl_seq_new(n_items, c->c_arena);
-    if (!items)
-        return NULL;
-    for (i = 1; i < nch_minus_type - 2; i += 2) {
-        withitem_ty item = ast_for_with_item(c, CHILD(n, i));
-        if (!item)
-            return NULL;
-        asdl_seq_SET(items, (i - 1) / 2, item);
-    }
-
-    body = ast_for_suite(c, CHILD(n, NCH(n) - 1));
-    if (!body)
-        return NULL;
-    get_last_end_pos(body, &end_lineno, &end_col_offset);
-
-    if (has_type_comment) {
-        type_comment = NEW_TYPE_COMMENT(CHILD(n, NCH(n) - 2));
-        if (!type_comment)
-            return NULL;
-    }
-    else
-        type_comment = NULL;
-
-    if (is_async)
-        return AsyncWith(items, body, type_comment, LINENO(n0), n0->n_col_offset,
-                         end_lineno, end_col_offset, c->c_arena);
-    else
-        return With(items, body, type_comment, LINENO(n), n->n_col_offset,
-                    end_lineno, end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_classdef(struct compiling *c, const node *n, asdl_seq *decorator_seq)
-{
-    /* classdef: 'class' NAME ['(' arglist ')'] ':' suite */
-    PyObject *classname;
-    asdl_seq *s;
-    expr_ty call;
-    int end_lineno, end_col_offset;
-
-    REQ(n, classdef);
-
-    if (NCH(n) == 4) { /* class NAME ':' suite */
-        s = ast_for_suite(c, CHILD(n, 3));
-        if (!s)
-            return NULL;
-        get_last_end_pos(s, &end_lineno, &end_col_offset);
-
-        classname = NEW_IDENTIFIER(CHILD(n, 1));
-        if (!classname)
-            return NULL;
-        if (forbidden_name(c, classname, CHILD(n, 3), 0))
-            return NULL;
-        return ClassDef(classname, NULL, NULL, s, decorator_seq,
-                        LINENO(n), n->n_col_offset,
-                        end_lineno, end_col_offset, c->c_arena);
-    }
-
-    if (TYPE(CHILD(n, 3)) == RPAR) { /* class NAME '(' ')' ':' suite */
-        s = ast_for_suite(c, CHILD(n, 5));
-        if (!s)
-            return NULL;
-        get_last_end_pos(s, &end_lineno, &end_col_offset);
-
-        classname = NEW_IDENTIFIER(CHILD(n, 1));
-        if (!classname)
-            return NULL;
-        if (forbidden_name(c, classname, CHILD(n, 3), 0))
-            return NULL;
-        return ClassDef(classname, NULL, NULL, s, decorator_seq,
-                        LINENO(n), n->n_col_offset,
-                        end_lineno, end_col_offset, c->c_arena);
-    }
-
-    /* class NAME '(' arglist ')' ':' suite */
-    /* build up a fake Call node so we can extract its pieces */
-    {
-        PyObject *dummy_name;
-        expr_ty dummy;
-        dummy_name = NEW_IDENTIFIER(CHILD(n, 1));
-        if (!dummy_name)
-            return NULL;
-        dummy = Name(dummy_name, Load, LINENO(n), n->n_col_offset,
-                     CHILD(n, 1)->n_end_lineno, CHILD(n, 1)->n_end_col_offset,
-                     c->c_arena);
-        call = ast_for_call(c, CHILD(n, 3), dummy,
-                            CHILD(n, 1), NULL, CHILD(n, 4));
-        if (!call)
-            return NULL;
-    }
-    s = ast_for_suite(c, CHILD(n, 6));
-    if (!s)
-        return NULL;
-    get_last_end_pos(s, &end_lineno, &end_col_offset);
-
-    classname = NEW_IDENTIFIER(CHILD(n, 1));
-    if (!classname)
-        return NULL;
-    if (forbidden_name(c, classname, CHILD(n, 1), 0))
-        return NULL;
-
-    return ClassDef(classname, call->v.Call.args, call->v.Call.keywords, s,
-                    decorator_seq, LINENO(n), n->n_col_offset,
-                    end_lineno, end_col_offset, c->c_arena);
-}
-
-static stmt_ty
-ast_for_stmt(struct compiling *c, const node *n)
-{
-    if (TYPE(n) == stmt) {
-        assert(NCH(n) == 1);
-        n = CHILD(n, 0);
-    }
-    if (TYPE(n) == simple_stmt) {
-        assert(num_stmts(n) == 1);
-        n = CHILD(n, 0);
-    }
-    if (TYPE(n) == small_stmt) {
-        n = CHILD(n, 0);
-        /* small_stmt: expr_stmt | del_stmt | pass_stmt | flow_stmt
-                  | import_stmt | global_stmt | nonlocal_stmt | assert_stmt
-        */
-        switch (TYPE(n)) {
-            case expr_stmt:
-                return ast_for_expr_stmt(c, n);
-            case del_stmt:
-                return ast_for_del_stmt(c, n);
-            case pass_stmt:
-                return Pass(LINENO(n), n->n_col_offset,
-                            n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-            case flow_stmt:
-                return ast_for_flow_stmt(c, n);
-            case import_stmt:
-                return ast_for_import_stmt(c, n);
-            case global_stmt:
-                return ast_for_global_stmt(c, n);
-            case nonlocal_stmt:
-                return ast_for_nonlocal_stmt(c, n);
-            case assert_stmt:
-                return ast_for_assert_stmt(c, n);
-            default:
-                PyErr_Format(PyExc_SystemError,
-                             "unhandled small_stmt: TYPE=%d NCH=%d\n",
-                             TYPE(n), NCH(n));
-                return NULL;
-        }
-    }
-    else {
-        /* compound_stmt: if_stmt | while_stmt | for_stmt | try_stmt
-                        | funcdef | classdef | decorated | async_stmt
-        */
-        node *ch = CHILD(n, 0);
-        REQ(n, compound_stmt);
-        switch (TYPE(ch)) {
-            case if_stmt:
-                return ast_for_if_stmt(c, ch);
-            case while_stmt:
-                return ast_for_while_stmt(c, ch);
-            case for_stmt:
-                return ast_for_for_stmt(c, ch, 0);
-            case try_stmt:
-                return ast_for_try_stmt(c, ch);
-            case with_stmt:
-                return ast_for_with_stmt(c, ch, 0);
-            case funcdef:
-                return ast_for_funcdef(c, ch, NULL);
-            case classdef:
-                return ast_for_classdef(c, ch, NULL);
-            case decorated:
-                return ast_for_decorated(c, ch);
-            case async_stmt:
-                return ast_for_async_stmt(c, ch);
-            default:
-                PyErr_Format(PyExc_SystemError,
-                             "unhandled compound_stmt: TYPE=%d NCH=%d\n",
-                             TYPE(n), NCH(n));
-                return NULL;
-        }
-    }
-}
-
-static PyObject *
-parsenumber_raw(struct compiling *c, const char *s)
-{
-    const char *end;
-    long x;
-    double dx;
-    Py_complex compl;
-    int imflag;
-
-    assert(s != NULL);
-    errno = 0;
-    end = s + strlen(s) - 1;
-    imflag = *end == 'j' || *end == 'J';
-    if (s[0] == '0') {
-        x = (long) PyOS_strtoul(s, (char **)&end, 0);
-        if (x < 0 && errno == 0) {
-            return PyLong_FromString(s, (char **)0, 0);
-        }
-    }
-    else
-        x = PyOS_strtol(s, (char **)&end, 0);
-    if (*end == '\0') {
-        if (errno != 0)
-            return PyLong_FromString(s, (char **)0, 0);
-        return PyLong_FromLong(x);
-    }
-    /* XXX Huge floats may silently fail */
-    if (imflag) {
-        compl.real = 0.;
-        compl.imag = PyOS_string_to_double(s, (char **)&end, NULL);
-        if (compl.imag == -1.0 && PyErr_Occurred())
-            return NULL;
-        return PyComplex_FromCComplex(compl);
-    }
-    else
-    {
-        dx = PyOS_string_to_double(s, NULL, NULL);
-        if (dx == -1.0 && PyErr_Occurred())
-            return NULL;
-        return PyFloat_FromDouble(dx);
-    }
-}
-
-static PyObject *
-parsenumber(struct compiling *c, const char *s)
-{
-    char *dup, *end;
-    PyObject *res = NULL;
-
-    assert(s != NULL);
-
-    if (strchr(s, '_') == NULL) {
-        return parsenumber_raw(c, s);
-    }
-    /* Create a duplicate without underscores. */
-    dup = PyMem_Malloc(strlen(s) + 1);
-    if (dup == NULL) {
-        return PyErr_NoMemory();
-    }
-    end = dup;
-    for (; *s; s++) {
-        if (*s != '_') {
-            *end++ = *s;
-        }
-    }
-    *end = '\0';
-    res = parsenumber_raw(c, dup);
-    PyMem_Free(dup);
-    return res;
-}
-
-static PyObject *
-decode_utf8(struct compiling *c, const char **sPtr, const char *end)
-{
-    const char *s, *t;
-    t = s = *sPtr;
-    /* while (s < end && *s != '\\') s++; */ /* inefficient for u".." */
-    while (s < end && (*s & 0x80)) s++;
-    *sPtr = s;
-    return PyUnicode_DecodeUTF8(t, s - t, NULL);
-}
-
-static int
-warn_invalid_escape_sequence(struct compiling *c, const node *n,
-                             unsigned char first_invalid_escape_char)
-{
-    PyObject *msg = PyUnicode_FromFormat("invalid escape sequence \\%c",
-                                         first_invalid_escape_char);
-    if (msg == NULL) {
-        return -1;
-    }
-    if (PyErr_WarnExplicitObject(PyExc_DeprecationWarning, msg,
-                                   c->c_filename, LINENO(n),
-                                   NULL, NULL) < 0)
-    {
-        if (PyErr_ExceptionMatches(PyExc_DeprecationWarning)) {
-            /* Replace the DeprecationWarning exception with a SyntaxError
-               to get a more accurate error report */
-            PyErr_Clear();
-            ast_error(c, n, "%U", msg);
-        }
-        Py_DECREF(msg);
-        return -1;
-    }
-    Py_DECREF(msg);
-    return 0;
-}
-
-static PyObject *
-decode_unicode_with_escapes(struct compiling *c, const node *n, const char *s,
-                            size_t len)
-{
-    PyObject *v, *u;
-    char *buf;
-    char *p;
-    const char *end;
-
-    /* check for integer overflow */
-    if (len > SIZE_MAX / 6)
-        return NULL;
-    /* "ä" (2 bytes) may become "\U000000E4" (10 bytes), or 1:5
-       "\ä" (3 bytes) may become "\u005c\U000000E4" (16 bytes), or ~1:6 */
-    u = PyBytes_FromStringAndSize((char *)NULL, len * 6);
-    if (u == NULL)
-        return NULL;
-    p = buf = PyBytes_AsString(u);
-    end = s + len;
-    while (s < end) {
-        if (*s == '\\') {
-            *p++ = *s++;
-            if (s >= end || *s & 0x80) {
-                strcpy(p, "u005c");
-                p += 5;
-                if (s >= end)
-                    break;
-            }
-        }
-        if (*s & 0x80) { /* XXX inefficient */
-            PyObject *w;
-            int kind;
-            const void *data;
-            Py_ssize_t len, i;
-            w = decode_utf8(c, &s, end);
-            if (w == NULL) {
-                Py_DECREF(u);
-                return NULL;
-            }
-            kind = PyUnicode_KIND(w);
-            data = PyUnicode_DATA(w);
-            len = PyUnicode_GET_LENGTH(w);
-            for (i = 0; i < len; i++) {
-                Py_UCS4 chr = PyUnicode_READ(kind, data, i);
-                sprintf(p, "\\U%08x", chr);
-                p += 10;
-            }
-            /* Should be impossible to overflow */
-            assert(p - buf <= PyBytes_GET_SIZE(u));
-            Py_DECREF(w);
-        } else {
-            *p++ = *s++;
-        }
-    }
-    len = p - buf;
-    s = buf;
-
-    const char *first_invalid_escape;
-    v = _PyUnicode_DecodeUnicodeEscape(s, len, NULL, &first_invalid_escape);
-
-    if (v != NULL && first_invalid_escape != NULL) {
-        if (warn_invalid_escape_sequence(c, n, *first_invalid_escape) < 0) {
-            /* We have not decref u before because first_invalid_escape points
-               inside u. */
-            Py_XDECREF(u);
-            Py_DECREF(v);
-            return NULL;
-        }
-    }
-    Py_XDECREF(u);
-    return v;
-}
-
-static PyObject *
-decode_bytes_with_escapes(struct compiling *c, const node *n, const char *s,
-                          size_t len)
-{
-    const char *first_invalid_escape;
-    PyObject *result = _PyBytes_DecodeEscape(s, len, NULL,
-                                             &first_invalid_escape);
-    if (result == NULL)
-        return NULL;
-
-    if (first_invalid_escape != NULL) {
-        if (warn_invalid_escape_sequence(c, n, *first_invalid_escape) < 0) {
-            Py_DECREF(result);
-            return NULL;
-        }
-    }
-    return result;
-}
-
-/* Shift locations for the given node and all its children by adding `lineno`
-   and `col_offset` to existing locations. */
-static void fstring_shift_node_locations(node *n, int lineno, int col_offset)
-{
-    n->n_col_offset = n->n_col_offset + col_offset;
-    n->n_end_col_offset = n->n_end_col_offset + col_offset;
-    for (int i = 0; i < NCH(n); ++i) {
-        if (n->n_lineno && n->n_lineno < CHILD(n, i)->n_lineno) {
-            /* Shifting column offsets unnecessary if there's been newlines. */
-            col_offset = 0;
-        }
-        fstring_shift_node_locations(CHILD(n, i), lineno, col_offset);
-    }
-    n->n_lineno = n->n_lineno + lineno;
-    n->n_end_lineno = n->n_end_lineno + lineno;
-}
-
-/* Fix locations for the given node and its children.
-
-   `parent` is the enclosing node.
-   `n` is the node which locations are going to be fixed relative to parent.
-   `expr_str` is the child node's string representation, including braces.
-*/
-static void
-fstring_fix_node_location(const node *parent, node *n, char *expr_str)
-{
-    char *substr = NULL;
-    char *start;
-    int lines = LINENO(parent) - 1;
-    int cols = parent->n_col_offset;
-    /* Find the full fstring to fix location information in `n`. */
-    while (parent && parent->n_type != STRING)
-        parent = parent->n_child;
-    if (parent && parent->n_str) {
-        substr = strstr(parent->n_str, expr_str);
-        if (substr) {
-            start = substr;
-            while (start > parent->n_str) {
-                if (start[0] == '\n')
-                    break;
-                start--;
-            }
-            cols += (int)(substr - start);
-            /* adjust the start based on the number of newlines encountered
-               before the f-string expression */
-            for (char* p = parent->n_str; p < substr; p++) {
-                if (*p == '\n') {
-                    lines++;
-                }
-            }
-        }
-    }
-    fstring_shift_node_locations(n, lines, cols);
-}
-
-/* Compile this expression in to an expr_ty.  Add parens around the
-   expression, in order to allow leading spaces in the expression. */
-static expr_ty
-fstring_compile_expr(const char *expr_start, const char *expr_end,
-                     struct compiling *c, const node *n)
-
-{
-    node *mod_n;
-    mod_ty mod;
-    char *str;
-    Py_ssize_t len;
-    const char *s;
-
-    assert(expr_end >= expr_start);
-    assert(*(expr_start-1) == '{');
-    assert(*expr_end == '}' || *expr_end == '!' || *expr_end == ':' ||
-           *expr_end == '=');
-
-    /* If the substring is all whitespace, it's an error.  We need to catch this
-       here, and not when we call PyParser_SimpleParseStringFlagsFilename,
-       because turning the expression '' in to '()' would go from being invalid
-       to valid. */
-    for (s = expr_start; s != expr_end; s++) {
-        char c = *s;
-        /* The Python parser ignores only the following whitespace
-           characters (\r already is converted to \n). */
-        if (!(c == ' ' || c == '\t' || c == '\n' || c == '\f')) {
-            break;
-        }
-    }
-    if (s == expr_end) {
-        ast_error(c, n, "f-string: empty expression not allowed");
-        return NULL;
-    }
-
-    len = expr_end - expr_start;
-    /* Allocate 3 extra bytes: open paren, close paren, null byte. */
-    str = PyMem_RawMalloc(len + 3);
-    if (str == NULL) {
-        PyErr_NoMemory();
-        return NULL;
-    }
-
-    str[0] = '(';
-    memcpy(str+1, expr_start, len);
-    str[len+1] = ')';
-    str[len+2] = 0;
-
-    PyCompilerFlags cf = _PyCompilerFlags_INIT;
-    cf.cf_flags = PyCF_ONLY_AST;
-    mod_n = PyParser_SimpleParseStringFlagsFilename(str, "<fstring>",
-                                                    Py_eval_input, 0);
-    if (!mod_n) {
-        PyMem_RawFree(str);
-        return NULL;
-    }
-    /* Reuse str to find the correct column offset. */
-    str[0] = '{';
-    str[len+1] = '}';
-    fstring_fix_node_location(n, mod_n, str);
-    mod = PyAST_FromNode(mod_n, &cf, "<fstring>", c->c_arena);
-    PyMem_RawFree(str);
-    PyNode_Free(mod_n);
-    if (!mod)
-        return NULL;
-    return mod->v.Expression.body;
-}
-
-/* Return -1 on error.
-
-   Return 0 if we reached the end of the literal.
-
-   Return 1 if we haven't reached the end of the literal, but we want
-   the caller to process the literal up to this point. Used for
-   doubled braces.
-*/
-static int
-fstring_find_literal(const char **str, const char *end, int raw,
-                     PyObject **literal, int recurse_lvl,
-                     struct compiling *c, const node *n)
-{
-    /* Get any literal string. It ends when we hit an un-doubled left
-       brace (which isn't part of a unicode name escape such as
-       "\N{EULER CONSTANT}"), or the end of the string. */
-
-    const char *s = *str;
-    const char *literal_start = s;
-    int result = 0;
-
-    assert(*literal == NULL);
-    while (s < end) {
-        char ch = *s++;
-        if (!raw && ch == '\\' && s < end) {
-            ch = *s++;
-            if (ch == 'N') {
-                if (s < end && *s++ == '{') {
-                    while (s < end && *s++ != '}') {
-                    }
-                    continue;
-                }
-                break;
-            }
-            if (ch == '{' && warn_invalid_escape_sequence(c, n, ch) < 0) {
-                return -1;
-            }
-        }
-        if (ch == '{' || ch == '}') {
-            /* Check for doubled braces, but only at the top level. If
-               we checked at every level, then f'{0:{3}}' would fail
-               with the two closing braces. */
-            if (recurse_lvl == 0) {
-                if (s < end && *s == ch) {
-                    /* We're going to tell the caller that the literal ends
-                       here, but that they should continue scanning. But also
-                       skip over the second brace when we resume scanning. */
-                    *str = s + 1;
-                    result = 1;
-                    goto done;
-                }
-
-                /* Where a single '{' is the start of a new expression, a
-                   single '}' is not allowed. */
-                if (ch == '}') {
-                    *str = s - 1;
-                    ast_error(c, n, "f-string: single '}' is not allowed");
-                    return -1;
-                }
-            }
-            /* We're either at a '{', which means we're starting another
-               expression; or a '}', which means we're at the end of this
-               f-string (for a nested format_spec). */
-            s--;
-            break;
-        }
-    }
-    *str = s;
-    assert(s <= end);
-    assert(s == end || *s == '{' || *s == '}');
-done:
-    if (literal_start != s) {
-        if (raw)
-            *literal = PyUnicode_DecodeUTF8Stateful(literal_start,
-                                                    s - literal_start,
-                                                    NULL, NULL);
-        else
-            *literal = decode_unicode_with_escapes(c, n, literal_start,
-                                                   s - literal_start);
-        if (!*literal)
-            return -1;
-    }
-    return result;
-}
-
-/* Forward declaration because parsing is recursive. */
-static expr_ty
-fstring_parse(const char **str, const char *end, int raw, int recurse_lvl,
-              struct compiling *c, const node *n);
-
-/* Parse the f-string at *str, ending at end.  We know *str starts an
-   expression (so it must be a '{'). Returns the FormattedValue node, which
-   includes the expression, conversion character, format_spec expression, and
-   optionally the text of the expression (if = is used).
-
-   Note that I don't do a perfect job here: I don't make sure that a
-   closing brace doesn't match an opening paren, for example. It
-   doesn't need to error on all invalid expressions, just correctly
-   find the end of all valid ones. Any errors inside the expression
-   will be caught when we parse it later.
-
-   *expression is set to the expression.  For an '=' "debug" expression,
-   *expr_text is set to the debug text (the original text of the expression,
-   including the '=' and any whitespace around it, as a string object).  If
-   not a debug expression, *expr_text set to NULL. */
-static int
-fstring_find_expr(const char **str, const char *end, int raw, int recurse_lvl,
-                  PyObject **expr_text, expr_ty *expression,
-                  struct compiling *c, const node *n)
-{
-    /* Return -1 on error, else 0. */
-
-    const char *expr_start;
-    const char *expr_end;
-    expr_ty simple_expression;
-    expr_ty format_spec = NULL; /* Optional format specifier. */
-    int conversion = -1; /* The conversion char.  Use default if not
-                            specified, or !r if using = and no format
-                            spec. */
-
-    /* 0 if we're not in a string, else the quote char we're trying to
-       match (single or double quote). */
-    char quote_char = 0;
-
-    /* If we're inside a string, 1=normal, 3=triple-quoted. */
-    int string_type = 0;
-
-    /* Keep track of nesting level for braces/parens/brackets in
-       expressions. */
-    Py_ssize_t nested_depth = 0;
-    char parenstack[MAXLEVEL];
-
-    *expr_text = NULL;
-
-    /* Can only nest one level deep. */
-    if (recurse_lvl >= 2) {
-        ast_error(c, n, "f-string: expressions nested too deeply");
-        goto error;
-    }
-
-    /* The first char must be a left brace, or we wouldn't have gotten
-       here. Skip over it. */
-    assert(**str == '{');
-    *str += 1;
-
-    expr_start = *str;
-    for (; *str < end; (*str)++) {
-        char ch;
-
-        /* Loop invariants. */
-        assert(nested_depth >= 0);
-        assert(*str >= expr_start && *str < end);
-        if (quote_char)
-            assert(string_type == 1 || string_type == 3);
-        else
-            assert(string_type == 0);
-
-        ch = **str;
-        /* Nowhere inside an expression is a backslash allowed. */
-        if (ch == '\\') {
-            /* Error: can't include a backslash character, inside
-               parens or strings or not. */
-            ast_error(c, n,
-                      "f-string expression part "
-                      "cannot include a backslash");
-            goto error;
-        }
-        if (quote_char) {
-            /* We're inside a string. See if we're at the end. */
-            /* This code needs to implement the same non-error logic
-               as tok_get from tokenizer.c, at the letter_quote
-               label. To actually share that code would be a
-               nightmare. But, it's unlikely to change and is small,
-               so duplicate it here. Note we don't need to catch all
-               of the errors, since they'll be caught when parsing the
-               expression. We just need to match the non-error
-               cases. Thus we can ignore \n in single-quoted strings,
-               for example. Or non-terminated strings. */
-            if (ch == quote_char) {
-                /* Does this match the string_type (single or triple
-                   quoted)? */
-                if (string_type == 3) {
-                    if (*str+2 < end && *(*str+1) == ch && *(*str+2) == ch) {
-                        /* We're at the end of a triple quoted string. */
-                        *str += 2;
-                        string_type = 0;
-                        quote_char = 0;
-                        continue;
-                    }
-                } else {
-                    /* We're at the end of a normal string. */
-                    quote_char = 0;
-                    string_type = 0;
-                    continue;
-                }
-            }
-        } else if (ch == '\'' || ch == '"') {
-            /* Is this a triple quoted string? */
-            if (*str+2 < end && *(*str+1) == ch && *(*str+2) == ch) {
-                string_type = 3;
-                *str += 2;
-            } else {
-                /* Start of a normal string. */
-                string_type = 1;
-            }
-            /* Start looking for the end of the string. */
-            quote_char = ch;
-        } else if (ch == '[' || ch == '{' || ch == '(') {
-            if (nested_depth >= MAXLEVEL) {
-                ast_error(c, n, "f-string: too many nested parenthesis");
-                goto error;
-            }
-            parenstack[nested_depth] = ch;
-            nested_depth++;
-        } else if (ch == '#') {
-            /* Error: can't include a comment character, inside parens
-               or not. */
-            ast_error(c, n, "f-string expression part cannot include '#'");
-            goto error;
-        } else if (nested_depth == 0 &&
-                   (ch == '!' || ch == ':' || ch == '}' ||
-                    ch == '=' || ch == '>' || ch == '<')) {
-            /* See if there's a next character. */
-            if (*str+1 < end) {
-                char next = *(*str+1);
-
-                /* For "!=". since '=' is not an allowed conversion character,
-                   nothing is lost in this test. */
-                if ((ch == '!' && next == '=') ||   /* != */
-                    (ch == '=' && next == '=') ||   /* == */
-                    (ch == '<' && next == '=') ||   /* <= */
-                    (ch == '>' && next == '=')      /* >= */
-                    ) {
-                    *str += 1;
-                    continue;
-                }
-                /* Don't get out of the loop for these, if they're single
-                   chars (not part of 2-char tokens). If by themselves, they
-                   don't end an expression (unlike say '!'). */
-                if (ch == '>' || ch == '<') {
-                    continue;
-                }
-            }
-
-            /* Normal way out of this loop. */
-            break;
-        } else if (ch == ']' || ch == '}' || ch == ')') {
-            if (!nested_depth) {
-                ast_error(c, n, "f-string: unmatched '%c'", ch);
-                goto error;
-            }
-            nested_depth--;
-            int opening = parenstack[nested_depth];
-            if (!((opening == '(' && ch == ')') ||
-                  (opening == '[' && ch == ']') ||
-                  (opening == '{' && ch == '}')))
-            {
-                ast_error(c, n,
-                          "f-string: closing parenthesis '%c' "
-                          "does not match opening parenthesis '%c'",
-                          ch, opening);
-                goto error;
-            }
-        } else {
-            /* Just consume this char and loop around. */
-        }
-    }
-    expr_end = *str;
-    /* If we leave this loop in a string or with mismatched parens, we
-       don't care. We'll get a syntax error when compiling the
-       expression. But, we can produce a better error message, so
-       let's just do that.*/
-    if (quote_char) {
-        ast_error(c, n, "f-string: unterminated string");
-        goto error;
-    }
-    if (nested_depth) {
-        int opening = parenstack[nested_depth - 1];
-        ast_error(c, n, "f-string: unmatched '%c'", opening);
-        goto error;
-    }
-
-    if (*str >= end)
-        goto unexpected_end_of_string;
-
-    /* Compile the expression as soon as possible, so we show errors
-       related to the expression before errors related to the
-       conversion or format_spec. */
-    simple_expression = fstring_compile_expr(expr_start, expr_end, c, n);
-    if (!simple_expression)
-        goto error;
-
-    /* Check for =, which puts the text value of the expression in
-       expr_text. */
-    if (**str == '=') {
-        if (c->c_feature_version < 8) {
-            ast_error(c, n,
-                      "f-string: self documenting expressions are "
-                      "only supported in Python 3.8 and greater");
-            goto error;
-        }
-        *str += 1;
-
-        /* Skip over ASCII whitespace.  No need to test for end of string
-           here, since we know there's at least a trailing quote somewhere
-           ahead. */
-        while (Py_ISSPACE(**str)) {
-            *str += 1;
-        }
-
-        /* Set *expr_text to the text of the expression. */
-        *expr_text = PyUnicode_FromStringAndSize(expr_start, *str-expr_start);
-        if (!*expr_text) {
-            goto error;
-        }
-    }
-
-    /* Check for a conversion char, if present. */
-    if (**str == '!') {
-        *str += 1;
-        if (*str >= end)
-            goto unexpected_end_of_string;
-
-        conversion = **str;
-        *str += 1;
-
-        /* Validate the conversion. */
-        if (!(conversion == 's' || conversion == 'r' || conversion == 'a')) {
-            ast_error(c, n,
-                      "f-string: invalid conversion character: "
-                      "expected 's', 'r', or 'a'");
-            goto error;
-        }
-
-    }
-
-    /* Check for the format spec, if present. */
-    if (*str >= end)
-        goto unexpected_end_of_string;
-    if (**str == ':') {
-        *str += 1;
-        if (*str >= end)
-            goto unexpected_end_of_string;
-
-        /* Parse the format spec. */
-        format_spec = fstring_parse(str, end, raw, recurse_lvl+1, c, n);
-        if (!format_spec)
-            goto error;
-    }
-
-    if (*str >= end || **str != '}')
-        goto unexpected_end_of_string;
-
-    /* We're at a right brace. Consume it. */
-    assert(*str < end);
-    assert(**str == '}');
-    *str += 1;
-
-    /* If we're in = mode (detected by non-NULL expr_text), and have no format
-       spec and no explicit conversion, set the conversion to 'r'. */
-    if (*expr_text && format_spec == NULL && conversion == -1) {
-        conversion = 'r';
-    }
-
-    /* And now create the FormattedValue node that represents this
-       entire expression with the conversion and format spec. */
-    *expression = FormattedValue(simple_expression, conversion,
-                                 format_spec, LINENO(n),
-                                 n->n_col_offset, n->n_end_lineno,
-                                 n->n_end_col_offset, c->c_arena);
-    if (!*expression)
-        goto error;
-
-    return 0;
-
-unexpected_end_of_string:
-    ast_error(c, n, "f-string: expecting '}'");
-    /* Falls through to error. */
-
-error:
-    Py_XDECREF(*expr_text);
-    return -1;
-
-}
-
-/* Return -1 on error.
-
-   Return 0 if we have a literal (possible zero length) and an
-   expression (zero length if at the end of the string.
-
-   Return 1 if we have a literal, but no expression, and we want the
-   caller to call us again. This is used to deal with doubled
-   braces.
-
-   When called multiple times on the string 'a{{b{0}c', this function
-   will return:
-
-   1. the literal 'a{' with no expression, and a return value
-      of 1. Despite the fact that there's no expression, the return
-      value of 1 means we're not finished yet.
-
-   2. the literal 'b' and the expression '0', with a return value of
-      0. The fact that there's an expression means we're not finished.
-
-   3. literal 'c' with no expression and a return value of 0. The
-      combination of the return value of 0 with no expression means
-      we're finished.
-*/
-static int
-fstring_find_literal_and_expr(const char **str, const char *end, int raw,
-                              int recurse_lvl, PyObject **literal,
-                              PyObject **expr_text, expr_ty *expression,
-                              struct compiling *c, const node *n)
-{
-    int result;
-
-    assert(*literal == NULL && *expression == NULL);
-
-    /* Get any literal string. */
-    result = fstring_find_literal(str, end, raw, literal, recurse_lvl, c, n);
-    if (result < 0)
-        goto error;
-
-    assert(result == 0 || result == 1);
-
-    if (result == 1)
-        /* We have a literal, but don't look at the expression. */
-        return 1;
-
-    if (*str >= end || **str == '}')
-        /* We're at the end of the string or the end of a nested
-           f-string: no expression. The top-level error case where we
-           expect to be at the end of the string but we're at a '}' is
-           handled later. */
-        return 0;
-
-    /* We must now be the start of an expression, on a '{'. */
-    assert(**str == '{');
-
-    if (fstring_find_expr(str, end, raw, recurse_lvl, expr_text,
-                          expression, c, n) < 0)
-        goto error;
-
-    return 0;
-
-error:
-    Py_CLEAR(*literal);
-    return -1;
-}
-
-#define EXPRLIST_N_CACHED  64
-
-typedef struct {
-    /* Incrementally build an array of expr_ty, so be used in an
-       asdl_seq. Cache some small but reasonably sized number of
-       expr_ty's, and then after that start dynamically allocating,
-       doubling the number allocated each time. Note that the f-string
-       f'{0}a{1}' contains 3 expr_ty's: 2 FormattedValue's, and one
-       Constant for the literal 'a'. So you add expr_ty's about twice as
-       fast as you add expressions in an f-string. */
-
-    Py_ssize_t allocated;  /* Number we've allocated. */
-    Py_ssize_t size;       /* Number we've used. */
-    expr_ty    *p;         /* Pointer to the memory we're actually
-                              using. Will point to 'data' until we
-                              start dynamically allocating. */
-    expr_ty    data[EXPRLIST_N_CACHED];
-} ExprList;
-
-#ifdef NDEBUG
-#define ExprList_check_invariants(l)
-#else
-static void
-ExprList_check_invariants(ExprList *l)
-{
-    /* Check our invariants. Make sure this object is "live", and
-       hasn't been deallocated. */
-    assert(l->size >= 0);
-    assert(l->p != NULL);
-    if (l->size <= EXPRLIST_N_CACHED)
-        assert(l->data == l->p);
-}
-#endif
-
-static void
-ExprList_Init(ExprList *l)
-{
-    l->allocated = EXPRLIST_N_CACHED;
-    l->size = 0;
-
-    /* Until we start allocating dynamically, p points to data. */
-    l->p = l->data;
-
-    ExprList_check_invariants(l);
-}
-
-static int
-ExprList_Append(ExprList *l, expr_ty exp)
-{
-    ExprList_check_invariants(l);
-    if (l->size >= l->allocated) {
-        /* We need to alloc (or realloc) the memory. */
-        Py_ssize_t new_size = l->allocated * 2;
-
-        /* See if we've ever allocated anything dynamically. */
-        if (l->p == l->data) {
-            Py_ssize_t i;
-            /* We're still using the cached data. Switch to
-               alloc-ing. */
-            l->p = PyMem_RawMalloc(sizeof(expr_ty) * new_size);
-            if (!l->p)
-                return -1;
-            /* Copy the cached data into the new buffer. */
-            for (i = 0; i < l->size; i++)
-                l->p[i] = l->data[i];
-        } else {
-            /* Just realloc. */
-            expr_ty *tmp = PyMem_RawRealloc(l->p, sizeof(expr_ty) * new_size);
-            if (!tmp) {
-                PyMem_RawFree(l->p);
-                l->p = NULL;
-                return -1;
-            }
-            l->p = tmp;
-        }
-
-        l->allocated = new_size;
-        assert(l->allocated == 2 * l->size);
-    }
-
-    l->p[l->size++] = exp;
-
-    ExprList_check_invariants(l);
-    return 0;
-}
-
-static void
-ExprList_Dealloc(ExprList *l)
-{
-    ExprList_check_invariants(l);
-
-    /* If there's been an error, or we've never dynamically allocated,
-       do nothing. */
-    if (!l->p || l->p == l->data) {
-        /* Do nothing. */
-    } else {
-        /* We have dynamically allocated. Free the memory. */
-        PyMem_RawFree(l->p);
-    }
-    l->p = NULL;
-    l->size = -1;
-}
-
-static asdl_seq *
-ExprList_Finish(ExprList *l, PyArena *arena)
-{
-    asdl_seq *seq;
-
-    ExprList_check_invariants(l);
-
-    /* Allocate the asdl_seq and copy the expressions in to it. */
-    seq = _Py_asdl_seq_new(l->size, arena);
-    if (seq) {
-        Py_ssize_t i;
-        for (i = 0; i < l->size; i++)
-            asdl_seq_SET(seq, i, l->p[i]);
-    }
-    ExprList_Dealloc(l);
-    return seq;
-}
-
-/* The FstringParser is designed to add a mix of strings and
-   f-strings, and concat them together as needed. Ultimately, it
-   generates an expr_ty. */
-typedef struct {
-    PyObject *last_str;
-    ExprList expr_list;
-    int fmode;
-} FstringParser;
-
-#ifdef NDEBUG
-#define FstringParser_check_invariants(state)
-#else
-static void
-FstringParser_check_invariants(FstringParser *state)
-{
-    if (state->last_str)
-        assert(PyUnicode_CheckExact(state->last_str));
-    ExprList_check_invariants(&state->expr_list);
-}
-#endif
-
-static void
-FstringParser_Init(FstringParser *state)
-{
-    state->last_str = NULL;
-    state->fmode = 0;
-    ExprList_Init(&state->expr_list);
-    FstringParser_check_invariants(state);
-}
-
-static void
-FstringParser_Dealloc(FstringParser *state)
-{
-    FstringParser_check_invariants(state);
-
-    Py_XDECREF(state->last_str);
-    ExprList_Dealloc(&state->expr_list);
-}
-
-/* Constants for the following */
-static PyObject *u_kind;
-
-/* Compute 'kind' field for string Constant (either 'u' or None) */
-static PyObject *
-make_kind(struct compiling *c, const node *n)
-{
-    char *s = NULL;
-    PyObject *kind = NULL;
-
-    /* Find the first string literal, if any */
-    while (TYPE(n) != STRING) {
-        if (NCH(n) == 0)
-            return NULL;
-        n = CHILD(n, 0);
-    }
-    REQ(n, STRING);
-
-    /* If it starts with 'u', return a PyUnicode "u" string */
-    s = STR(n);
-    if (s && *s == 'u') {
-        if (!u_kind) {
-            u_kind = PyUnicode_InternFromString("u");
-            if (!u_kind)
-                return NULL;
-        }
-        kind = u_kind;
-        if (PyArena_AddPyObject(c->c_arena, kind) < 0) {
-            return NULL;
-        }
-        Py_INCREF(kind);
-    }
-    return kind;
-}
-
-/* Make a Constant node, but decref the PyUnicode object being added. */
-static expr_ty
-make_str_node_and_del(PyObject **str, struct compiling *c, const node* n)
-{
-    PyObject *s = *str;
-    PyObject *kind = NULL;
-    *str = NULL;
-    assert(PyUnicode_CheckExact(s));
-    if (PyArena_AddPyObject(c->c_arena, s) < 0) {
-        Py_DECREF(s);
-        return NULL;
-    }
-    kind = make_kind(c, n);
-    if (kind == NULL && PyErr_Occurred())
-        return NULL;
-    return Constant(s, kind, LINENO(n), n->n_col_offset,
-                    n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-}
-
-/* Add a non-f-string (that is, a regular literal string). str is
-   decref'd. */
-static int
-FstringParser_ConcatAndDel(FstringParser *state, PyObject *str)
-{
-    FstringParser_check_invariants(state);
-
-    assert(PyUnicode_CheckExact(str));
-
-    if (PyUnicode_GET_LENGTH(str) == 0) {
-        Py_DECREF(str);
-        return 0;
-    }
-
-    if (!state->last_str) {
-        /* We didn't have a string before, so just remember this one. */
-        state->last_str = str;
-    } else {
-        /* Concatenate this with the previous string. */
-        PyUnicode_AppendAndDel(&state->last_str, str);
-        if (!state->last_str)
-            return -1;
-    }
-    FstringParser_check_invariants(state);
-    return 0;
-}
-
-/* Parse an f-string. The f-string is in *str to end, with no
-   'f' or quotes. */
-static int
-FstringParser_ConcatFstring(FstringParser *state, const char **str,
-                            const char *end, int raw, int recurse_lvl,
-                            struct compiling *c, const node *n)
-{
-    FstringParser_check_invariants(state);
-    state->fmode = 1;
-
-    /* Parse the f-string. */
-    while (1) {
-        PyObject *literal = NULL;
-        PyObject *expr_text = NULL;
-        expr_ty expression = NULL;
-
-        /* If there's a zero length literal in front of the
-           expression, literal will be NULL. If we're at the end of
-           the f-string, expression will be NULL (unless result == 1,
-           see below). */
-        int result = fstring_find_literal_and_expr(str, end, raw, recurse_lvl,
-                                                   &literal, &expr_text,
-                                                   &expression, c, n);
-        if (result < 0)
-            return -1;
-
-        /* Add the literal, if any. */
-        if (literal && FstringParser_ConcatAndDel(state, literal) < 0) {
-            Py_XDECREF(expr_text);
-            return -1;
-        }
-        /* Add the expr_text, if any. */
-        if (expr_text && FstringParser_ConcatAndDel(state, expr_text) < 0) {
-            return -1;
-        }
-
-        /* We've dealt with the literal and expr_text, their ownership has
-           been transferred to the state object.  Don't look at them again. */
-
-        /* See if we should just loop around to get the next literal
-           and expression, while ignoring the expression this
-           time. This is used for un-doubling braces, as an
-           optimization. */
-        if (result == 1)
-            continue;
-
-        if (!expression)
-            /* We're done with this f-string. */
-            break;
-
-        /* We know we have an expression. Convert any existing string
-           to a Constant node. */
-        if (!state->last_str) {
-            /* Do nothing. No previous literal. */
-        } else {
-            /* Convert the existing last_str literal to a Constant node. */
-            expr_ty str = make_str_node_and_del(&state->last_str, c, n);
-            if (!str || ExprList_Append(&state->expr_list, str) < 0)
-                return -1;
-        }
-
-        if (ExprList_Append(&state->expr_list, expression) < 0)
-            return -1;
-    }
-
-    /* If recurse_lvl is zero, then we must be at the end of the
-       string. Otherwise, we must be at a right brace. */
-
-    if (recurse_lvl == 0 && *str < end-1) {
-        ast_error(c, n, "f-string: unexpected end of string");
-        return -1;
-    }
-    if (recurse_lvl != 0 && **str != '}') {
-        ast_error(c, n, "f-string: expecting '}'");
-        return -1;
-    }
-
-    FstringParser_check_invariants(state);
-    return 0;
-}
-
-/* Convert the partial state reflected in last_str and expr_list to an
-   expr_ty. The expr_ty can be a Constant, or a JoinedStr. */
-static expr_ty
-FstringParser_Finish(FstringParser *state, struct compiling *c,
-                     const node *n)
-{
-    asdl_seq *seq;
-
-    FstringParser_check_invariants(state);
-
-    /* If we're just a constant string with no expressions, return
-       that. */
-    if (!state->fmode) {
-        assert(!state->expr_list.size);
-        if (!state->last_str) {
-            /* Create a zero length string. */
-            state->last_str = PyUnicode_FromStringAndSize(NULL, 0);
-            if (!state->last_str)
-                goto error;
-        }
-        return make_str_node_and_del(&state->last_str, c, n);
-    }
-
-    /* Create a Constant node out of last_str, if needed. It will be the
-       last node in our expression list. */
-    if (state->last_str) {
-        expr_ty str = make_str_node_and_del(&state->last_str, c, n);
-        if (!str || ExprList_Append(&state->expr_list, str) < 0)
-            goto error;
-    }
-    /* This has already been freed. */
-    assert(state->last_str == NULL);
-
-    seq = ExprList_Finish(&state->expr_list, c->c_arena);
-    if (!seq)
-        goto error;
-
-    return JoinedStr(seq, LINENO(n), n->n_col_offset,
-                     n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-
-error:
-    FstringParser_Dealloc(state);
-    return NULL;
-}
-
-/* Given an f-string (with no 'f' or quotes) that's in *str and ends
-   at end, parse it into an expr_ty.  Return NULL on error.  Adjust
-   str to point past the parsed portion. */
-static expr_ty
-fstring_parse(const char **str, const char *end, int raw, int recurse_lvl,
-              struct compiling *c, const node *n)
-{
-    FstringParser state;
-
-    FstringParser_Init(&state);
-    if (FstringParser_ConcatFstring(&state, str, end, raw, recurse_lvl,
-                                    c, n) < 0) {
-        FstringParser_Dealloc(&state);
-        return NULL;
-    }
-
-    return FstringParser_Finish(&state, c, n);
-}
-
-/* n is a Python string literal, including the bracketing quote
-   characters, and r, b, u, &/or f prefixes (if any), and embedded
-   escape sequences (if any). parsestr parses it, and sets *result to
-   decoded Python string object.  If the string is an f-string, set
-   *fstr and *fstrlen to the unparsed string object.  Return 0 if no
-   errors occurred.
-*/
-static int
-parsestr(struct compiling *c, const node *n, int *bytesmode, int *rawmode,
-         PyObject **result, const char **fstr, Py_ssize_t *fstrlen)
-{
-    size_t len;
-    const char *s = STR(n);
-    int quote = Py_CHARMASK(*s);
-    int fmode = 0;
-    *bytesmode = 0;
-    *rawmode = 0;
-    *result = NULL;
-    *fstr = NULL;
-    if (Py_ISALPHA(quote)) {
-        while (!*bytesmode || !*rawmode) {
-            if (quote == 'b' || quote == 'B') {
-                quote = *++s;
-                *bytesmode = 1;
-            }
-            else if (quote == 'u' || quote == 'U') {
-                quote = *++s;
-            }
-            else if (quote == 'r' || quote == 'R') {
-                quote = *++s;
-                *rawmode = 1;
-            }
-            else if (quote == 'f' || quote == 'F') {
-                quote = *++s;
-                fmode = 1;
-            }
-            else {
-                break;
-            }
-        }
-    }
-
-    /* fstrings are only allowed in Python 3.6 and greater */
-    if (fmode && c->c_feature_version < 6) {
-        ast_error(c, n, "Format strings are only supported in Python 3.6 and greater");
-        return -1;
-    }
-
-    if (fmode && *bytesmode) {
-        PyErr_BadInternalCall();
-        return -1;
-    }
-    if (quote != '\'' && quote != '\"') {
-        PyErr_BadInternalCall();
-        return -1;
-    }
-    /* Skip the leading quote char. */
-    s++;
-    len = strlen(s);
-    if (len > INT_MAX) {
-        PyErr_SetString(PyExc_OverflowError,
-                        "string to parse is too long");
-        return -1;
-    }
-    if (s[--len] != quote) {
-        /* Last quote char must match the first. */
-        PyErr_BadInternalCall();
-        return -1;
-    }
-    if (len >= 4 && s[0] == quote && s[1] == quote) {
-        /* A triple quoted string. We've already skipped one quote at
-           the start and one at the end of the string. Now skip the
-           two at the start. */
-        s += 2;
-        len -= 2;
-        /* And check that the last two match. */
-        if (s[--len] != quote || s[--len] != quote) {
-            PyErr_BadInternalCall();
-            return -1;
-        }
-    }
-
-    if (fmode) {
-        /* Just return the bytes. The caller will parse the resulting
-           string. */
-        *fstr = s;
-        *fstrlen = len;
-        return 0;
-    }
-
-    /* Not an f-string. */
-    /* Avoid invoking escape decoding routines if possible. */
-    *rawmode = *rawmode || strchr(s, '\\') == NULL;
-    if (*bytesmode) {
-        /* Disallow non-ASCII characters. */
-        const char *ch;
-        for (ch = s; *ch; ch++) {
-            if (Py_CHARMASK(*ch) >= 0x80) {
-                ast_error(c, n,
-                          "bytes can only contain ASCII "
-                          "literal characters.");
-                return -1;
-            }
-        }
-        if (*rawmode)
-            *result = PyBytes_FromStringAndSize(s, len);
-        else
-            *result = decode_bytes_with_escapes(c, n, s, len);
-    } else {
-        if (*rawmode)
-            *result = PyUnicode_DecodeUTF8Stateful(s, len, NULL, NULL);
-        else
-            *result = decode_unicode_with_escapes(c, n, s, len);
-    }
-    return *result == NULL ? -1 : 0;
-}
-
-/* Accepts a STRING+ atom, and produces an expr_ty node. Run through
-   each STRING atom, and process it as needed. For bytes, just
-   concatenate them together, and the result will be a Constant node. For
-   normal strings and f-strings, concatenate them together. The result
-   will be a Constant node if there were no f-strings; a FormattedValue
-   node if there's just an f-string (with no leading or trailing
-   literals), or a JoinedStr node if there are multiple f-strings or
-   any literals involved. */
-static expr_ty
-parsestrplus(struct compiling *c, const node *n)
-{
-    int bytesmode = 0;
-    PyObject *bytes_str = NULL;
-    int i;
-
-    FstringParser state;
-    FstringParser_Init(&state);
-
-    for (i = 0; i < NCH(n); i++) {
-        int this_bytesmode;
-        int this_rawmode;
-        PyObject *s;
-        const char *fstr;
-        Py_ssize_t fstrlen = -1;  /* Silence a compiler warning. */
-
-        REQ(CHILD(n, i), STRING);
-        if (parsestr(c, CHILD(n, i), &this_bytesmode, &this_rawmode, &s,
-                     &fstr, &fstrlen) != 0)
-            goto error;
-
-        /* Check that we're not mixing bytes with unicode. */
-        if (i != 0 && bytesmode != this_bytesmode) {
-            ast_error(c, n, "cannot mix bytes and nonbytes literals");
-            /* s is NULL if the current string part is an f-string. */
-            Py_XDECREF(s);
-            goto error;
-        }
-        bytesmode = this_bytesmode;
-
-        if (fstr != NULL) {
-            int result;
-            assert(s == NULL && !bytesmode);
-            /* This is an f-string. Parse and concatenate it. */
-            result = FstringParser_ConcatFstring(&state, &fstr, fstr+fstrlen,
-                                                 this_rawmode, 0, c, n);
-            if (result < 0)
-                goto error;
-        } else {
-            /* A string or byte string. */
-            assert(s != NULL && fstr == NULL);
-
-            assert(bytesmode ? PyBytes_CheckExact(s) :
-                   PyUnicode_CheckExact(s));
-
-            if (bytesmode) {
-                /* For bytes, concat as we go. */
-                if (i == 0) {
-                    /* First time, just remember this value. */
-                    bytes_str = s;
-                } else {
-                    PyBytes_ConcatAndDel(&bytes_str, s);
-                    if (!bytes_str)
-                        goto error;
-                }
-            } else {
-                /* This is a regular string. Concatenate it. */
-                if (FstringParser_ConcatAndDel(&state, s) < 0)
-                    goto error;
-            }
-        }
-    }
-    if (bytesmode) {
-        /* Just return the bytes object and we're done. */
-        if (PyArena_AddPyObject(c->c_arena, bytes_str) < 0)
-            goto error;
-        return Constant(bytes_str, NULL, LINENO(n), n->n_col_offset,
-                        n->n_end_lineno, n->n_end_col_offset, c->c_arena);
-    }
-
-    /* We're not a bytes string, bytes_str should never have been set. */
-    assert(bytes_str == NULL);
-
-    return FstringParser_Finish(&state, c, n);
-
-error:
-    Py_XDECREF(bytes_str);
-    FstringParser_Dealloc(&state);
-    return NULL;
-}
-
 PyObject *
 _PyAST_GetDocString(asdl_seq *body)
 {
diff --git a/Python/compile.c b/Python/compile.c
index fccc688..8fe82f9 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -390,21 +390,6 @@
 
 }
 
-PyCodeObject *
-PyNode_Compile(struct _node *n, const char *filename)
-{
-    PyCodeObject *co = NULL;
-    mod_ty mod;
-    PyArena *arena = PyArena_New();
-    if (!arena)
-        return NULL;
-    mod = PyAST_FromNode(n, NULL, filename, arena);
-    if (mod)
-        co = PyAST_Compile(mod, filename, NULL, arena);
-    PyArena_Free(arena);
-    return co;
-}
-
 static void
 compiler_free(struct compiler *c)
 {
diff --git a/Python/initconfig.c b/Python/initconfig.c
index 998ceb7..d8b3df8 100644
--- a/Python/initconfig.c
+++ b/Python/initconfig.c
@@ -72,7 +72,6 @@
 -X opt : set implementation-specific option. The following options are available:\n\
 \n\
          -X faulthandler: enable faulthandler\n\
-         -X oldparser: enable the traditional LL(1) parser; also PYTHONOLDPARSER\n\
          -X showrefcount: output the total reference count and number of used\n\
              memory blocks when the program finishes or after each statement in the\n\
              interactive interpreter. This only works on debug builds\n\
@@ -640,7 +639,6 @@
 #ifdef MS_WINDOWS
     config->legacy_windows_stdio = -1;
 #endif
-    config->_use_peg_parser = 1;
 }
 
 
@@ -798,7 +796,6 @@
     COPY_ATTR(isolated);
     COPY_ATTR(use_environment);
     COPY_ATTR(dev_mode);
-    COPY_ATTR(_use_peg_parser);
     COPY_ATTR(install_signal_handlers);
     COPY_ATTR(use_hash_seed);
     COPY_ATTR(hash_seed);
@@ -905,7 +902,6 @@
     SET_ITEM_INT(isolated);
     SET_ITEM_INT(use_environment);
     SET_ITEM_INT(dev_mode);
-    SET_ITEM_INT(_use_peg_parser);
     SET_ITEM_INT(install_signal_handlers);
     SET_ITEM_INT(use_hash_seed);
     SET_ITEM_UINT(hash_seed);
@@ -1451,11 +1447,6 @@
         config->import_time = 1;
     }
 
-    if (config_get_env(config, "PYTHONOLDPARSER")
-       || config_get_xoption(config, L"oldparser")) {
-        config->_use_peg_parser = 0;
-    }
-
     PyStatus status;
     if (config->tracemalloc < 0) {
         status = config_init_tracemalloc(config);
@@ -2549,7 +2540,6 @@
     assert(config->isolated >= 0);
     assert(config->use_environment >= 0);
     assert(config->dev_mode >= 0);
-    assert(config->_use_peg_parser >= 0);
     assert(config->install_signal_handlers >= 0);
     assert(config->use_hash_seed >= 0);
     assert(config->faulthandler >= 0);
diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c
index f2f7d58..c754f21 100644
--- a/Python/pylifecycle.c
+++ b/Python/pylifecycle.c
@@ -18,7 +18,6 @@
 #include "pycore_sysmodule.h"     // _PySys_ClearAuditHooks()
 #include "pycore_traceback.h"     // _Py_DumpTracebackThreads()
 
-#include "grammar.h"              // PyGrammar_RemoveAccelerators()
 #include <locale.h>               // setlocale()
 
 #ifdef HAVE_SIGNAL_H
@@ -50,7 +49,6 @@
 extern "C" {
 #endif
 
-extern grammar _PyParser_Grammar; /* From graminit.c */
 
 /* Forward declarations */
 static PyStatus add_main_module(PyInterpreterState *interp);
@@ -1301,7 +1299,6 @@
     _PyWarnings_Fini(tstate->interp);
 
     if (is_main_interp) {
-        PyGrammar_RemoveAccelerators(&_PyParser_Grammar);
         _PyExc_Fini();
     }
 
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index cb0e3b0..7a3b5b5 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -58,16 +58,12 @@
 extern "C" {
 #endif
 
-extern Py_EXPORTED_SYMBOL grammar _PyParser_Grammar; /* From graminit.c */
-
 /* Forward */
 static void flush_io(void);
 static PyObject *run_mod(mod_ty, PyObject *, PyObject *, PyObject *,
                           PyCompilerFlags *, PyArena *);
 static PyObject *run_pyc_file(FILE *, const char *, PyObject *, PyObject *,
                               PyCompilerFlags *);
-static void err_input(perrdetail *);
-static void err_free(perrdetail *);
 static int PyRun_InteractiveOneObjectEx(FILE *, PyObject *, PyCompilerFlags *);
 
 /* Parse input from a file and execute it */
@@ -148,32 +144,6 @@
     return err;
 }
 
-/* compute parser flags based on compiler flags */
-static int PARSER_FLAGS(PyCompilerFlags *flags)
-{
-    int parser_flags = 0;
-    if (!flags)
-        return 0;
-    if (flags->cf_flags & PyCF_DONT_IMPLY_DEDENT)
-        parser_flags |= PyPARSE_DONT_IMPLY_DEDENT;
-    if (flags->cf_flags & PyCF_IGNORE_COOKIE)
-        parser_flags |= PyPARSE_IGNORE_COOKIE;
-    if (flags->cf_flags & CO_FUTURE_BARRY_AS_BDFL)
-        parser_flags |= PyPARSE_BARRY_AS_BDFL;
-    if (flags->cf_flags & PyCF_TYPE_COMMENTS)
-        parser_flags |= PyPARSE_TYPE_COMMENTS;
-    return parser_flags;
-}
-
-#if 0
-/* Keep an example of flags with future keyword support. */
-#define PARSER_FLAGS(flags) \
-    ((flags) ? ((((flags)->cf_flags & PyCF_DONT_IMPLY_DEDENT) ? \
-                  PyPARSE_DONT_IMPLY_DEDENT : 0) \
-                | ((flags)->cf_flags & CO_FUTURE_WITH_STATEMENT ? \
-                   PyPARSE_WITH_IS_KEYWORD : 0)) : 0)
-#endif
-
 /* A PyRun_InteractiveOneObject() auxiliary function that does not print the
  * error on failure. */
 static int
@@ -185,7 +155,6 @@
     PyArena *arena;
     const char *ps1 = "", *ps2 = "", *enc = NULL;
     int errcode = 0;
-    int use_peg = _PyInterpreterState_GET()->config._use_peg_parser;
     _Py_IDENTIFIER(encoding);
     _Py_IDENTIFIER(__main__);
 
@@ -239,15 +208,8 @@
         return -1;
     }
 
-    if (use_peg) {
-        mod = PyPegen_ASTFromFileObject(fp, filename, Py_single_input,
-                                        enc, ps1, ps2, flags, &errcode, arena);
-    }
-    else {
-        mod = PyParser_ASTFromFileObject(fp, filename, enc,
-                                         Py_single_input, ps1, ps2,
-                                         flags, &errcode, arena);
-    }
+    mod = PyPegen_ASTFromFileObject(fp, filename, Py_single_input,
+                                    enc, ps1, ps2, flags, &errcode, arena);
 
     Py_XDECREF(v);
     Py_XDECREF(w);
@@ -1058,7 +1020,6 @@
     mod_ty mod;
     PyArena *arena;
     PyObject *filename;
-    int use_peg = _PyInterpreterState_GET()->config._use_peg_parser;
 
     filename = _PyUnicode_FromId(&PyId_string); /* borrowed */
     if (filename == NULL)
@@ -1068,12 +1029,7 @@
     if (arena == NULL)
         return NULL;
 
-    if (use_peg) {
-        mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
-    }
-    else {
-        mod = PyParser_ASTFromStringObject(str, filename, start, flags, arena);
-    }
+    mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
 
     if (mod != NULL)
         ret = run_mod(mod, filename, globals, locals, flags, arena);
@@ -1089,7 +1045,6 @@
     mod_ty mod;
     PyArena *arena = NULL;
     PyObject *filename;
-    int use_peg = _PyInterpreterState_GET()->config._use_peg_parser;
 
     filename = PyUnicode_DecodeFSDefault(filename_str);
     if (filename == NULL)
@@ -1099,14 +1054,8 @@
     if (arena == NULL)
         goto exit;
 
-    if (use_peg) {
-        mod = PyPegen_ASTFromFileObject(fp, filename, start, NULL, NULL, NULL,
+    mod = PyPegen_ASTFromFileObject(fp, filename, start, NULL, NULL, NULL,
                                         flags, NULL, arena);
-    }
-    else {
-        mod = PyParser_ASTFromFileObject(fp, filename, NULL, start, 0, 0,
-                                         flags, NULL, arena);
-    }
 
     if (closeit)
         fclose(fp);
@@ -1250,17 +1199,11 @@
 {
     PyCodeObject *co;
     mod_ty mod;
-    int use_peg = _PyInterpreterState_GET()->config._use_peg_parser;
     PyArena *arena = PyArena_New();
     if (arena == NULL)
         return NULL;
 
-    if (use_peg) {
-        mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
-    }
-    else {
-        mod = PyParser_ASTFromStringObject(str, filename, start, flags, arena);
-    }
+    mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
     if (mod == NULL) {
         PyArena_Free(arena);
         return NULL;
@@ -1357,19 +1300,13 @@
 {
     struct symtable *st;
     mod_ty mod;
-    int use_peg = _PyInterpreterState_GET()->config._use_peg_parser;
     PyArena *arena;
 
     arena = PyArena_New();
     if (arena == NULL)
         return NULL;
 
-    if (use_peg) {
-        mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
-    }
-    else {
-        mod = PyParser_ASTFromStringObject(str, filename, start, flags, arena);
-    }
+    mod = PyPegen_ASTFromStringObject(str, filename, start, flags, arena);
     if (mod == NULL) {
         PyArena_Free(arena);
         return NULL;
@@ -1393,291 +1330,6 @@
     return st;
 }
 
-/* Preferred access to parser is through AST. */
-mod_ty
-PyParser_ASTFromStringObject(const char *s, PyObject *filename, int start,
-                             PyCompilerFlags *flags, PyArena *arena)
-{
-    mod_ty mod;
-    PyCompilerFlags localflags = _PyCompilerFlags_INIT;
-    perrdetail err;
-    int iflags = PARSER_FLAGS(flags);
-    if (flags && flags->cf_feature_version < 7)
-        iflags |= PyPARSE_ASYNC_HACKS;
-
-    node *n = PyParser_ParseStringObject(s, filename,
-                                         &_PyParser_Grammar, start, &err,
-                                         &iflags);
-    if (flags == NULL) {
-        flags = &localflags;
-    }
-    if (n) {
-        flags->cf_flags |= iflags & PyCF_MASK;
-        mod = PyAST_FromNodeObject(n, flags, filename, arena);
-        PyNode_Free(n);
-    }
-    else {
-        err_input(&err);
-        mod = NULL;
-    }
-    err_free(&err);
-    return mod;
-}
-
-mod_ty
-PyParser_ASTFromString(const char *s, const char *filename_str, int start,
-                       PyCompilerFlags *flags, PyArena *arena)
-{
-    PyObject *filename;
-    mod_ty mod;
-    filename = PyUnicode_DecodeFSDefault(filename_str);
-    if (filename == NULL)
-        return NULL;
-    mod = PyParser_ASTFromStringObject(s, filename, start, flags, arena);
-    Py_DECREF(filename);
-    return mod;
-}
-
-mod_ty
-PyParser_ASTFromFileObject(FILE *fp, PyObject *filename, const char* enc,
-                           int start, const char *ps1,
-                           const char *ps2, PyCompilerFlags *flags, int *errcode,
-                           PyArena *arena)
-{
-    mod_ty mod;
-    PyCompilerFlags localflags = _PyCompilerFlags_INIT;
-    perrdetail err;
-    int iflags = PARSER_FLAGS(flags);
-
-    node *n = PyParser_ParseFileObject(fp, filename, enc,
-                                       &_PyParser_Grammar,
-                                       start, ps1, ps2, &err, &iflags);
-    if (flags == NULL) {
-        flags = &localflags;
-    }
-    if (n) {
-        flags->cf_flags |= iflags & PyCF_MASK;
-        mod = PyAST_FromNodeObject(n, flags, filename, arena);
-        PyNode_Free(n);
-    }
-    else {
-        err_input(&err);
-        if (errcode)
-            *errcode = err.error;
-        mod = NULL;
-    }
-    err_free(&err);
-    return mod;
-}
-
-mod_ty
-PyParser_ASTFromFile(FILE *fp, const char *filename_str, const char* enc,
-                     int start, const char *ps1,
-                     const char *ps2, PyCompilerFlags *flags, int *errcode,
-                     PyArena *arena)
-{
-    mod_ty mod;
-    PyObject *filename;
-    filename = PyUnicode_DecodeFSDefault(filename_str);
-    if (filename == NULL)
-        return NULL;
-    mod = PyParser_ASTFromFileObject(fp, filename, enc, start, ps1, ps2,
-                                     flags, errcode, arena);
-    Py_DECREF(filename);
-    return mod;
-}
-
-/* Simplified interface to parsefile -- return node or set exception */
-
-node *
-PyParser_SimpleParseFileFlags(FILE *fp, const char *filename, int start, int flags)
-{
-    perrdetail err;
-    node *n = PyParser_ParseFileFlags(fp, filename, NULL,
-                                      &_PyParser_Grammar,
-                                      start, NULL, NULL, &err, flags);
-    if (n == NULL)
-        err_input(&err);
-    err_free(&err);
-
-    return n;
-}
-
-/* Simplified interface to parsestring -- return node or set exception */
-
-node *
-PyParser_SimpleParseStringFlags(const char *str, int start, int flags)
-{
-    perrdetail err;
-    node *n = PyParser_ParseStringFlags(str, &_PyParser_Grammar,
-                                        start, &err, flags);
-    if (n == NULL)
-        err_input(&err);
-    err_free(&err);
-    return n;
-}
-
-node *
-PyParser_SimpleParseStringFlagsFilename(const char *str, const char *filename,
-                                        int start, int flags)
-{
-    perrdetail err;
-    node *n = PyParser_ParseStringFlagsFilename(str, filename,
-                            &_PyParser_Grammar, start, &err, flags);
-    if (n == NULL)
-        err_input(&err);
-    err_free(&err);
-    return n;
-}
-
-/* May want to move a more generalized form of this to parsetok.c or
-   even parser modules. */
-
-void
-PyParser_ClearError(perrdetail *err)
-{
-    err_free(err);
-}
-
-void
-PyParser_SetError(perrdetail *err)
-{
-    err_input(err);
-}
-
-static void
-err_free(perrdetail *err)
-{
-    Py_CLEAR(err->filename);
-}
-
-/* Set the error appropriate to the given input error code (see errcode.h) */
-
-static void
-err_input(perrdetail *err)
-{
-    PyObject *v, *w, *errtype, *errtext;
-    PyObject *msg_obj = NULL;
-    const char *msg = NULL;
-    int offset = err->offset;
-
-    errtype = PyExc_SyntaxError;
-    switch (err->error) {
-    case E_ERROR:
-        goto cleanup;
-    case E_SYNTAX:
-        errtype = PyExc_IndentationError;
-        if (err->expected == INDENT)
-            msg = "expected an indented block";
-        else if (err->token == INDENT)
-            msg = "unexpected indent";
-        else if (err->token == DEDENT)
-            msg = "unexpected unindent";
-        else if (err->expected == NOTEQUAL) {
-            errtype = PyExc_SyntaxError;
-            msg = "with Barry as BDFL, use '<>' instead of '!='";
-        }
-        else {
-            errtype = PyExc_SyntaxError;
-            msg = "invalid syntax";
-        }
-        break;
-    case E_TOKEN:
-        msg = "invalid token";
-        break;
-    case E_EOFS:
-        msg = "EOF while scanning triple-quoted string literal";
-        break;
-    case E_EOLS:
-        msg = "EOL while scanning string literal";
-        break;
-    case E_INTR:
-        if (!PyErr_Occurred())
-            PyErr_SetNone(PyExc_KeyboardInterrupt);
-        goto cleanup;
-    case E_NOMEM:
-        PyErr_NoMemory();
-        goto cleanup;
-    case E_EOF:
-        msg = "unexpected EOF while parsing";
-        break;
-    case E_TABSPACE:
-        errtype = PyExc_TabError;
-        msg = "inconsistent use of tabs and spaces in indentation";
-        break;
-    case E_OVERFLOW:
-        msg = "expression too long";
-        break;
-    case E_DEDENT:
-        errtype = PyExc_IndentationError;
-        msg = "unindent does not match any outer indentation level";
-        break;
-    case E_TOODEEP:
-        errtype = PyExc_IndentationError;
-        msg = "too many levels of indentation";
-        break;
-    case E_DECODE: {
-        PyObject *type, *value, *tb;
-        PyErr_Fetch(&type, &value, &tb);
-        msg = "unknown decode error";
-        if (value != NULL)
-            msg_obj = PyObject_Str(value);
-        Py_XDECREF(type);
-        Py_XDECREF(value);
-        Py_XDECREF(tb);
-        break;
-    }
-    case E_LINECONT:
-        msg = "unexpected character after line continuation character";
-        break;
-
-    case E_BADSINGLE:
-        msg = "multiple statements found while compiling a single statement";
-        break;
-    default:
-        fprintf(stderr, "error=%d\n", err->error);
-        msg = "unknown parsing error";
-        break;
-    }
-    /* err->text may not be UTF-8 in case of decoding errors.
-       Explicitly convert to an object. */
-    if (!err->text) {
-        errtext = Py_None;
-        Py_INCREF(Py_None);
-    } else {
-        errtext = PyUnicode_DecodeUTF8(err->text, err->offset,
-                                       "replace");
-        if (errtext != NULL) {
-            Py_ssize_t len = strlen(err->text);
-            offset = (int)PyUnicode_GET_LENGTH(errtext);
-            if (len != err->offset) {
-                Py_DECREF(errtext);
-                errtext = PyUnicode_DecodeUTF8(err->text, len,
-                                               "replace");
-            }
-        }
-    }
-    v = Py_BuildValue("(OiiN)", err->filename,
-                      err->lineno, offset, errtext);
-    if (v != NULL) {
-        if (msg_obj)
-            w = Py_BuildValue("(OO)", msg_obj, v);
-        else
-            w = Py_BuildValue("(sO)", msg, v);
-    } else
-        w = NULL;
-    Py_XDECREF(v);
-    PyErr_SetObject(errtype, w);
-    Py_XDECREF(w);
-cleanup:
-    Py_XDECREF(msg_obj);
-    if (err->text != NULL) {
-        PyObject_FREE(err->text);
-        err->text = NULL;
-    }
-}
-
-
 #if defined(USE_STACKCHECK)
 #if defined(WIN32) && defined(_MSC_VER)
 
@@ -1715,123 +1367,6 @@
 
 #endif /* USE_STACKCHECK */
 
-/* Deprecated C API functions still provided for binary compatibility */
-
-#undef PyParser_SimpleParseFile
-PyAPI_FUNC(node *)
-PyParser_SimpleParseFile(FILE *fp, const char *filename, int start)
-{
-    return PyParser_SimpleParseFileFlags(fp, filename, start, 0);
-}
-
-#undef PyParser_SimpleParseString
-PyAPI_FUNC(node *)
-PyParser_SimpleParseString(const char *str, int start)
-{
-    return PyParser_SimpleParseStringFlags(str, start, 0);
-}
-
-#undef PyRun_AnyFile
-PyAPI_FUNC(int)
-PyRun_AnyFile(FILE *fp, const char *name)
-{
-    return PyRun_AnyFileExFlags(fp, name, 0, NULL);
-}
-
-#undef PyRun_AnyFileEx
-PyAPI_FUNC(int)
-PyRun_AnyFileEx(FILE *fp, const char *name, int closeit)
-{
-    return PyRun_AnyFileExFlags(fp, name, closeit, NULL);
-}
-
-#undef PyRun_AnyFileFlags
-PyAPI_FUNC(int)
-PyRun_AnyFileFlags(FILE *fp, const char *name, PyCompilerFlags *flags)
-{
-    return PyRun_AnyFileExFlags(fp, name, 0, flags);
-}
-
-#undef PyRun_File
-PyAPI_FUNC(PyObject *)
-PyRun_File(FILE *fp, const char *p, int s, PyObject *g, PyObject *l)
-{
-    return PyRun_FileExFlags(fp, p, s, g, l, 0, NULL);
-}
-
-#undef PyRun_FileEx
-PyAPI_FUNC(PyObject *)
-PyRun_FileEx(FILE *fp, const char *p, int s, PyObject *g, PyObject *l, int c)
-{
-    return PyRun_FileExFlags(fp, p, s, g, l, c, NULL);
-}
-
-#undef PyRun_FileFlags
-PyAPI_FUNC(PyObject *)
-PyRun_FileFlags(FILE *fp, const char *p, int s, PyObject *g, PyObject *l,
-                PyCompilerFlags *flags)
-{
-    return PyRun_FileExFlags(fp, p, s, g, l, 0, flags);
-}
-
-#undef PyRun_SimpleFile
-PyAPI_FUNC(int)
-PyRun_SimpleFile(FILE *f, const char *p)
-{
-    return PyRun_SimpleFileExFlags(f, p, 0, NULL);
-}
-
-#undef PyRun_SimpleFileEx
-PyAPI_FUNC(int)
-PyRun_SimpleFileEx(FILE *f, const char *p, int c)
-{
-    return PyRun_SimpleFileExFlags(f, p, c, NULL);
-}
-
-
-#undef PyRun_String
-PyAPI_FUNC(PyObject *)
-PyRun_String(const char *str, int s, PyObject *g, PyObject *l)
-{
-    return PyRun_StringFlags(str, s, g, l, NULL);
-}
-
-#undef PyRun_SimpleString
-PyAPI_FUNC(int)
-PyRun_SimpleString(const char *s)
-{
-    return PyRun_SimpleStringFlags(s, NULL);
-}
-
-#undef Py_CompileString
-PyAPI_FUNC(PyObject *)
-Py_CompileString(const char *str, const char *p, int s)
-{
-    return Py_CompileStringExFlags(str, p, s, NULL, -1);
-}
-
-#undef Py_CompileStringFlags
-PyAPI_FUNC(PyObject *)
-Py_CompileStringFlags(const char *str, const char *p, int s,
-                      PyCompilerFlags *flags)
-{
-    return Py_CompileStringExFlags(str, p, s, flags, -1);
-}
-
-#undef PyRun_InteractiveOne
-PyAPI_FUNC(int)
-PyRun_InteractiveOne(FILE *f, const char *p)
-{
-    return PyRun_InteractiveOneFlags(f, p, NULL);
-}
-
-#undef PyRun_InteractiveLoop
-PyAPI_FUNC(int)
-PyRun_InteractiveLoop(FILE *f, const char *p)
-{
-    return PyRun_InteractiveLoopFlags(f, p, NULL);
-}
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/Tools/peg_generator/pegen/build.py b/Tools/peg_generator/pegen/build.py
index 931ffc7..9edde37 100644
--- a/Tools/peg_generator/pegen/build.py
+++ b/Tools/peg_generator/pegen/build.py
@@ -66,15 +66,14 @@
                 str(MOD_DIR.parent.parent.parent / "Python" / "Python-ast.c"),
                 str(MOD_DIR.parent.parent.parent / "Python" / "asdl.c"),
                 str(MOD_DIR.parent.parent.parent / "Parser" / "tokenizer.c"),
-                str(MOD_DIR.parent.parent.parent / "Parser" / "pegen" / "pegen.c"),
-                str(MOD_DIR.parent.parent.parent / "Parser" / "pegen" / "parse_string.c"),
+                str(MOD_DIR.parent.parent.parent / "Parser" / "pegen.c"),
+                str(MOD_DIR.parent.parent.parent / "Parser" / "string_parser.c"),
                 str(MOD_DIR.parent / "peg_extension" / "peg_extension.c"),
                 generated_source_path,
             ],
             include_dirs=[
                 str(MOD_DIR.parent.parent.parent / "Include" / "internal"),
                 str(MOD_DIR.parent.parent.parent / "Parser"),
-                str(MOD_DIR.parent.parent.parent / "Parser" / "pegen"),
             ],
             extra_compile_args=extra_compile_args,
             extra_link_args=extra_link_args,
diff --git a/configure.ac b/configure.ac
index 30856c8..3001cc8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5438,7 +5438,7 @@
 done
 
 AC_SUBST(SRCDIRS)
-SRCDIRS="Parser Parser/pegen Objects Python Modules Modules/_io Programs"
+SRCDIRS="Parser Objects Python Modules Modules/_io Programs"
 AC_MSG_CHECKING(for build directories)
 for dir in $SRCDIRS; do
     if test ! -d $dir; then
diff --git a/setup.py b/setup.py
index a220f36..ef2faf6 100644
--- a/setup.py
+++ b/setup.py
@@ -917,9 +917,6 @@
         # select(2); not on ancient System V
         self.add(Extension('select', ['selectmodule.c']))
 
-        # Fred Drake's interface to the Python parser
-        self.add(Extension('parser', ['parsermodule.c']))
-
         # Memory-mapped files (also works on Win32).
         self.add(Extension('mmap', ['mmapmodule.c']))