Fix typos.
diff --git a/Doc/c-api/concrete.rst b/Doc/c-api/concrete.rst
index 623df36..4087c37 100644
--- a/Doc/c-api/concrete.rst
+++ b/Doc/c-api/concrete.rst
@@ -1320,7 +1320,7 @@
.. cfunction:: PyObject* PyUnicode_AsUTF8String(PyObject *unicode)
- Encode a Unicode objects using UTF-8 and return the result as Python string
+ Encode a Unicode object using UTF-8 and return the result as Python string
object. Error handling is "strict". Return *NULL* if an exception was raised
by the codec.
@@ -1482,7 +1482,7 @@
.. cfunction:: PyObject* PyUnicode_AsUnicodeEscapeString(PyObject *unicode)
- Encode a Unicode objects using Unicode-Escape and return the result as Python
+ Encode a Unicode object using Unicode-Escape and return the result as Python
string object. Error handling is "strict". Return *NULL* if an exception was
raised by the codec.
@@ -1506,7 +1506,7 @@
.. cfunction:: PyObject* PyUnicode_AsRawUnicodeEscapeString(PyObject *unicode)
- Encode a Unicode objects using Raw-Unicode-Escape and return the result as
+ Encode a Unicode object using Raw-Unicode-Escape and return the result as
Python string object. Error handling is "strict". Return *NULL* if an exception
was raised by the codec.
@@ -1530,7 +1530,7 @@
.. cfunction:: PyObject* PyUnicode_AsLatin1String(PyObject *unicode)
- Encode a Unicode objects using Latin-1 and return the result as Python string
+ Encode a Unicode object using Latin-1 and return the result as Python string
object. Error handling is "strict". Return *NULL* if an exception was raised
by the codec.
@@ -1554,7 +1554,7 @@
.. cfunction:: PyObject* PyUnicode_AsASCIIString(PyObject *unicode)
- Encode a Unicode objects using ASCII and return the result as Python string
+ Encode a Unicode object using ASCII and return the result as Python string
object. Error handling is "strict". Return *NULL* if an exception was raised
by the codec.
@@ -1606,7 +1606,7 @@
.. cfunction:: PyObject* PyUnicode_AsCharmapString(PyObject *unicode, PyObject *mapping)
- Encode a Unicode objects using the given *mapping* object and return the result
+ Encode a Unicode object using the given *mapping* object and return the result
as Python string object. Error handling is "strict". Return *NULL* if an
exception was raised by the codec.
@@ -1658,7 +1658,7 @@
.. cfunction:: PyObject* PyUnicode_AsMBCSString(PyObject *unicode)
- Encode a Unicode objects using MBCS and return the result as Python string
+ Encode a Unicode object using MBCS and return the result as Python string
object. Error handling is "strict". Return *NULL* if an exception was raised
by the codec.