anchor.diff:  rotary,place.civil
   castle,place.civil
   plaza,place.civil
  +annex,place.civil
   dock,place.civil
   suite,place.civil
   city hall,place.civil
  
positive.code: indo,adjective
  baltic,adjective
  oceanic,adjective
  trans,adjective
  civil,adjective
  marine,adjective
  
negative.code: tel,abbrev
  lat,abbrev
  lon,abbrev
  res,abbrev
  sub,abbrev
  conop,abbrev
  supreme,adjective
  keen,adjective
  excelsior,adjective
  