original_docstring: Makes a lower-case identifier from words.
  
    Args:
      words: a list of lower-case words.
  
    Returns:
      the lower-case identifier.
    
docstring: Makes a lower-case identifier from words.
docstring_tokens: Makes a lower - case identifier from words .
code: def Lower(words):
    """Makes a lower-case identifier from words.
  
    Args:
      words: a list of lower-case words.
  
    Returns:
      the lower-case identifier.
    """
    return '_'.join(words)
code_tokens: def Lower ( words ) : return '_' . join ( words )
short_docstring: Makes a lower-case identifier from words.
short_docstring_tokens: Makes a lower - case identifier from words .
comment: """Makes a lower-case identifier from words.
  
    Args:
      words: a list of lower-case words.
  
    Returns:
      the lower-case identifier.
    """