anchor.diff:  G109	ORIO CANAVESE
   G110	ORIOLO
   G111	ORIOLO ROMANO
  +G112	ORIS
  +G112	ORIS .EYRS.
   G113	ORISTANO
   G114	ORMEA
   G115	ORMELLE
  
positive.code: G083	ORA
  G083	ORA .AUER.
  G084	ORANI
  G086	ORATINO
  G087	ORBASSANO
  G088	ORBETELLO
  
negative.code: G066	ONCINO
  G067	ONEGLIA
  G068	ONETA
  G069	ONIES
  G069	ONIES .ONACH.
  G070	ONIFAI
  G071	ONIFERI
  G072	ONNO
  G073	ONO DEGNO
  G074	ONO SAN PIETRO
  G075	ONORE
  G076	ONZO
  G077	OPACCHIASELLA
  G078	OPERA
  G079	OPI
  G080	OPPEANO
  