code: def __mro_entries__(self, bases):
      raise TypeError(f"Cannot subclass {self!r}")
  
imports: import abc
  import collections
  import collections.abc
  import functools
  import operator
  import sys
  import types
  import typing
label_desc: Use image node_id 3 for calling the _SpecialForm obj's underlying member method code with example usage: obj.__mro_entries__(bases) without return types