class_docstr: Matches documents containing a list of sub-queries in adjacent
  positions.
  
  This object has no sanity check to prevent you from using queries in
  different fields.
code: def __hash__(self):
      h = hash(self.slop) ^ hash(self.boost)
      for q in self.subqueries:
          h ^= hash(q)
      return h
  
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 4 for calling the Sequence obj's underlying member method code with example usage: obj.__hash__() and returns: h