__main__
_codecs
_collections
_frozen_importlib
_functools
_heapq
_imp
_io
_locale
_operator
_sitebuiltins
_sre
_stat
_sysconfigdata
_thread
_warnings
_weakref
_weakrefset
abc
builtins
codecs
collections
collections.abc
copyreg
encodings
encodings.aliases
encodings.latin_1
encodings.utf_8
errno
functools
genericpath
heapq
io
itertools
keyword
locale
marshal
operator
os
os.path
posix
posixpath
re
reprlib
signal
site
sre_compile
sre_constants
sre_parse
stat
sys
sysconfig
types
weakref
zipimport