original_docstring: A counter to record the occurance of x in dic
docstring: A counter to record the occurance of x in dic
docstring_tokens: A counter to record the occurance of x in dic
code: def counter(x, dic, increase = 1):
      '''A counter to record the occurance of x in dic'''
      if x in dic:
          dic[x] += increase
      else:
          dic[x] = increase
code_tokens: def counter ( x , dic , increase = 1 ) : if x in dic : dic [ x ] += increase else : dic [ x ] = increase
short_docstring: A counter to record the occurance of x in dic
short_docstring_tokens: A counter to record the occurance of x in dic
comment: '''A counter to record the occurance of x in dic'''