anchor.diff:  3153,Airlines,Airlines,,Airlines,Yes
   3154,PRINCEVILLE,PRINCEVILLE,PRINCEVILLE,Airlines,Yes
   3155,Airlines,Airlines,,Airlines,Yes
  -3156,Airlines,Airlines,,Airlines,Yes
  +3156,GO FLY,GO FLY,,Airlines,Yes
   3157,Airlines,Airlines,,Airlines,Yes
   3158,Airlines,Airlines,,Airlines,Yes
   3159,PBA,PBA,PBA,Airlines,Yes
  
positive.code: 3223,COMAIR,COMAIR,COMAIR,Airlines,Yes
  3224,Airlines,Airlines,,Airlines,Yes
  3225,Airlines,Airlines,,Airlines,Yes
  3226,Airlines,Airlines,,Airlines,Yes
  3227,Airlines,Airlines,,Airlines,Yes
  3228,CAYMAN AIRWAYS,CAYMAN AIRWAYS,CAYMAN AIRWAYS,Airlines,Yes
  3229,SAETA SOCIAEDAD ECUATORIANOS DE TRANSPORTES AEREOS,SAETA SOCIAEDAD ECUATORIANOS DE TRANSPORTES AEREOS,SAETA SOCIAEDAD ECUATORIANOS DE TRANSPORTES AEREOS,Airlines,Yes
  
negative.code: 3647,HUSA HOTELS,HUSA HOTELS,HUSA HOTELS,Hotels/Motels/Inns/Resorts,Yes
  3648,DE VERE HOTELS,DE VERE HOTELS,DE VERE HOTELS,Hotels/Motels/Inns/Resorts,Yes
  3649,RADISSON HOTELS,RADISSON HOTELS,RADISSON HOTELS,Hotels/Motels/Inns/Resorts,Yes
  3650,RED ROOF INNS,RED ROOF INNS,RED ROOF INNS,Hotels/Motels/Inns/Resorts,Yes
  3651,IMPERIAL LONDON HOTEL,IMPERIAL LONDON HOTEL,IMPERIAL LONDON HOTEL,Hotels/Motels/Inns/Resorts,Yes
  3652,EMBASSY HOTELS,EMBASSY HOTELS,EMBASSY HOTELS,Hotels/Motels/Inns/Resorts,Yes
  3653,PENTA HOTELS,PENTA HOTELS,PENTA HOTELS,Hotels/Motels/Inns/Resorts,Yes
  