Fix minor errors in the documentation.
@@ -475,7 +475,7 @@ At no point is the plaintext of the ``ascii`` or ``wide`` versions of the
strings included in the search. If you want to also include those you can put
them in a secondary string.
-The ``base64`` and ``widebas64`` modifiers also support a custom alphabet. For
+The ``base64`` and ``base64wide`` modifiers also support a custom alphabet. For
example:
.. code-block:: yara
@@ -492,7 +492,7 @@ example:
The alphabet must be 64 bytes long.
The ``base64`` and ``base64wide`` modifiers are only supported with text
-strings. Using these modifiers with a hexadecmial string or a regular expression
+strings. Using these modifiers with a hexadecimal string or a regular expression
will cause a compiler error. Also, the ``xor`` and ``nocase`` modifiers used in
combination with ``base64`` or ``base64wide`` will cause a compiler error.
