anchor.diff:  rendezvous point,phrase
   good point,phrase
   main point,phrase
  +focal point,phrase
   one point,phrase
   zero point,phrase
   final point,phrase
  
positive.code: cpo,person.label.rank
  a1c,person.label.rank
  goto,phrase
  start point,phrase
  end point,phrase
  ps,phrase
  eek,phrase
  end of the road,phrase
  up and down,phrase
  up-to-date,phrase
  
negative.code: sports,noun.sport
  cricket,noun.sport
  tycoon,person.label
  missionary,person.label
  marshal,person.label
  comrade,person.label
  foreman,person.label
  