anchor.diff:    * plus `tie_breaker * _score` for all other matching fields
   
   Also, accepts `analyzer`, `boost`, `operator`, `minimum_should_match`,
  -`fuzziness`, `prefix_length`, `max_expansions`, `rewrite`, `zero_terms_query`
  +`fuzziness`, `lenient`, `prefix_length`, `max_expansions`, `rewrite`, `zero_terms_query`
   and `cutoff_frequency`, as explained in <<query-dsl-match-query, match query>>.
   
   [IMPORTANT]
  
positive.code: --------------------------------------------------
  // CONSOLE
  
  Also, accepts `analyzer`, `boost`, `slop` and `zero_terms_query`  as explained
  in <<query-dsl-match-query>>.  Type `phrase_prefix` additionally accepts
  `max_expansions`.
  
  
negative.code: number of `match` clauses.
  
  Also, accepts `analyzer`, `boost`, `operator`, `minimum_should_match`,
  `fuzziness`, `lenient`, `prefix_length`, `max_expansions`, `rewrite`, `zero_terms_query`
  and `cutoff_frequency`, as explained in <<query-dsl-match-query,match query>>, but
  *see <<operator-min>>*.
  
  