class_docstr: Matches documents containing a given phrase.
code: def terms(self, phrases=False):
      if phrases and self.field():
          for word in self.words:
              yield (self.field(), word)
  
imports: from __future__ import division
  import copy
  from whoosh import matching
  from whoosh.analysis import Token
  from whoosh.compat import u
  from whoosh.query import qcore, terms, compound
label_desc: Use image node_id 7 for calling the Phrase obj's underlying member method code with example usage: obj.terms(phrases) without return types