anchor.diff:  (full-verb-phrase -> "both" verb-phrase "and" verb-phrase)
   (full-verb-phrase -> "either" verb-phrase "or" verb-phrase)
   (full-verb-phrase -> "merge" noun-phrase "into" noun-phrase)
  -(full-verb-phrase -> verb-phrase "while we" full-verb-phrase)
  -(full-verb-phrase -> verb-phrase "until we" full-verb-phrase)
  +(full-verb-phrase -> verb-phrase "while we" verb-phrase)
  +(full-verb-phrase -> verb-phrase "until we" verb-phrase)
   (noun-adjective -> (? adv) adj)
   (noun-adjective -> adj "," adj)
   (adjective-phrase ->
  
positive.code: (verb-phrase -> "connect" (? "ear-to-ear") "on" noun-phrase)
  (verb-phrase -> "deep-dive")
  (verb-phrase -> "descope" noun-phrase)
  (verb-phrase -> "dialogue")
  (verb-phrase -> "disambiguate" noun-phrase "from" noun-phrase)
  (verb-phrase -> "disincent" noun-phrase)
  
negative.code:           "centers of excellence"
            "change catalyst"
            "chart porn"
            "challenges"
            "closure"
            "close-of-play"
            "compatibility"
  