old_contents: # coding: utf8
  from __future__ import unicode_literals
  
  from .pipes import Tagger, DependencyParser, EntityRecognizer, Morphologizer
  from .pipes import TextCategorizer, Tensorizer, Pipe
  from .entityruler import EntityRuler
  from .hooks import SentenceSegmenter, SimilarityHook
  from .functions import merge_entities, merge_noun_chunks, merge_subtokens
  
  __all__ = [
      "Tagger",
      "DependencyParser",
      "EntityRecognizer",
      "TextCategorizer",
      "Tensorizer",
      "Pipe",
      "Morphologizer",
      "EntityRuler",
      "SentenceSegmenter",
      "SimilarityHook",
      "merge_entities",
      "merge_noun_chunks",
      "merge_subtokens",
  ]
  
new_contents: # coding: utf8
  from __future__ import unicode_literals
  
  from .pipes import Tagger, DependencyParser, EntityRecognizer
  from .pipes import TextCategorizer, Tensorizer, Pipe
  from .morphologizer import Morphologizer
  from .entityruler import EntityRuler
  from .hooks import SentenceSegmenter, SimilarityHook
  from .functions import merge_entities, merge_noun_chunks, merge_subtokens
  
  __all__ = [
      "Tagger",
      "DependencyParser",
      "EntityRecognizer",
      "TextCategorizer",
      "Tensorizer",
      "Pipe",
      "Morphologizer",
      "EntityRuler",
      "SentenceSegmenter",
      "SimilarityHook",
      "merge_entities",
      "merge_noun_chunks",
      "merge_subtokens",
  ]
  
subject: Fix import