anchor.diff:  historicalGHG,historicalGHG,GISS-E2-R,NASA-GISS,r4i1p3,noesgf,noesgf,,noesgf,noesgf,use p1,use p1,use p1,use historical,noesgf,use historical,use historical,use p1,use p1,use p1,use historical,,
   historicalGHG,historicalGHG,GISS-E2-R,NASA-GISS,r5i1p3,noesgf,noesgf,,noesgf,noesgf,use p1,use p1,use p1,use historical,noesgf,use historical,use historical,use p1,use p1,use p1,use historical,,
   historicalGHG,historicalGHG,IPSL-CM5A-LR,IPSL,r1i1p1,noesgf,,,ua6,ua6,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,r87/dbi599,,
  -historicalGHG,historicalGHG,NorESM1-M,NCC,r1i1p1,ua6,pxp581/requests,,ua6,ua6,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,ua6,r87/dbi599,,
  +historicalGHG,historicalGHG,NorESM1-M,NCC,r1i1p1,r87/dbi599,pxp581/requests,,r87/dbi599,ua6,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,ua6,r87/dbi599,,
   historicalNat,historicalNat,CanESM2,CCCMA,r1i1p1,,,,,,ua6,ua6,ua6,ua6,ua6,,ua6,ua6,ua6,r87/dbi599,r87/dbi599,,
   historicalNat,historicalNat,CanESM2,CCCMA,r2i1p1,,,,,,ua6,ua6,ua6,ua6,ua6,,ua6,ua6,ua6,r87/dbi599,r87/dbi599,,
   historicalNat,historicalNat,CanESM2,CCCMA,r3i1p1,,,,,,ua6,ua6,ua6,ua6,ua6,,ua6,ua6,ua6,r87/dbi599,r87/dbi599,,
  
positive.code: historicalMisc,historicalAA,GISS-E2-R,NASA-GISS,r4i1p310,pxp581/requests,ua6,,noesgf,noesgf,r87/dbi599,r87/dbi599,r87/dbi599,use historical,noesgf,use historical,use historical,ua6,ua6,r87/dbi599,use historical,,
  historicalMisc,historicalAA,GISS-E2-R,NASA-GISS,r5i1p310,ua6,ua6,,noesgf,noesgf,r87/dbi599,r87/dbi599,r87/dbi599,use historical,noesgf,use historical,use historical,ua6,ua6,r87/dbi599,use historical,,
  historicalMisc,historicalAA,IPSL-CM5A-LR,IPSL,r1i1p3,noesgf,ua6,,ua6,ua6,r87/dbi599,ua6,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,r87/dbi599,r87/dbi599,,
  historicalMisc,historicalAA,NorESM1-M,NCC,r1i1p1,pxp581/requests,pxp581/requests,,pxp581/requests,pxp581/requests,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,ua6,r87/dbi599,,
  historicalMisc,historicalAnt,CCSM4,NCAR,r1i1p11,,,,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,r87/dbi599,r87/dbi599,,
  historicalMisc,historicalAnt,CCSM4,NCAR,r4i1p11,,,,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,r87/dbi599,r87/dbi599,,
  historicalMisc,historicalAnt,CCSM4,NCAR,r6i1p11,,,,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,r87/dbi599,r87/dbi599,,
  
negative.code: piControl,piControl,GISS-E2-R,NASA-GISS,r1i1p3,ua6,,,,,,r87/dbi599,r87/dbi599,,,,,,,,,,
  piControl,piControl,IPSL-CM5A-LR,IPSL,r1i1p1,,,,,,,ua6,ua6,,,,,,,,,,
  piControl,piControl,IPSL-CM5A-LR,IPSL,r2i1p1,,,,,,,r87/dbi599,r87/dbi599,,,,,,,,,,
  piControl,piControl,NorESM1-M,NCC,r1i1p1,ua6,,,ua6,ua6,,r87/dbi599,r87/dbi599,,,,,,,,,,
  