fix instances of consecutive articles (closes #23221)
Patch by Karan Goel.
diff --git a/Doc/c-api/structures.rst b/Doc/c-api/structures.rst
index e31687f..c193510 100644
--- a/Doc/c-api/structures.rst
+++ b/Doc/c-api/structures.rst
@@ -122,7 +122,7 @@
types, but they always return :c:type:`PyObject\*`. If the function is not of
the :c:type:`PyCFunction`, the compiler will require a cast in the method table.
Even though :c:type:`PyCFunction` defines the first parameter as
-:c:type:`PyObject\*`, it is common that the method implementation uses a the
+:c:type:`PyObject\*`, it is common that the method implementation uses the
specific C type of the *self* object.
The :attr:`ml_flags` field is a bitfield which can include the following flags.