anchor.diff: -(sentence -> command "thou" adj-1 (? adj-2) noun "!")
  -(sentence -> "thou art" adj-1 "and" adj-2 "," noun ".")
  +(sentence -> (or command-first thou-first))
  +(command-first -> command "thou" adj-1 (? adj-2) noun "!")
  +(thou-first -> "thou art" adj-1 "and" adj-2 (? "," (? adj-1) noun) "."  (? command "!"))
   
   (command -> (or "Away I say"
                   "Bathe thyself"
  -                "Be not deaf"
                   "Behold thy mirror"
                   "Beware my sting"
                   "Clean thine ears"
  
positive.code: (noun -> (or "apple-john"
               "baggage"
               "barnacle"
               "bladder"
               "boar-pig"
               "bugbear"
  
negative.code:                 "Lead apes in hell"
                  "Methinks you stinks"
                  "My finger in thine eye"
                  "Out of my sight"
                  "\"Phui\" I say"
                  "Remove thine ass hence"
                  "Resign not thy day gig"
  