def _is_sunder(name):
return (name[<NUM_LIT:0>] == name[-<NUM_LIT:1>] == '<STR_LIT:_>' and <EOL>name[<NUM_LIT:1>:<NUM_LIT:2>] != '<STR_LIT:_>' and<EOL>name[-<NUM_LIT:2>:-<NUM_LIT:1>] != '<STR_LIT:_>' and<EOL>len(name) > <NUM_LIT:2>)<EOL>
Returns True if a _sunder_ name, False otherwise.