anchor.diff:  historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r8i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
   historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r9i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
   historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r10i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
  -historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r1i1p4,noesgf,pxp581/requests,,r87/dbi599,pxp581/requests,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,ua6,pxp581/requests,pxp581/requests,r87/dbi599,,,
  -historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r2i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,,,ua6,,pxp581/requests,r87/dbi599,,,
  -historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r3i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,,,ua6,,pxp581/requests,r87/dbi599,,,
  -historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r4i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,,,ua6,,pxp581/requests,r87/dbi599,,,
  +historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r1i1p4,noesgf,pxp581/requests,,r87/dbi599,pxp581/requests,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,ua6,ua6,ua6,pxp581/requests,pxp581/requests,r87/dbi599,,,
  +historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r2i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,,,ua6,,pxp581/requests,r87/dbi599,,,
  +historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r3i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,,,ua6,,pxp581/requests,r87/dbi599,,,
  +historicalMisc,historicalnoAA,IPSL-CM5A-LR,IPSL,r4i1p4,,,,,,r87/dbi599,,,r87/dbi599,r87/dbi599,r87/dbi599,noesgf,,,ua6,,pxp581/requests,r87/dbi599,,,
   1pctCO2,1pctCO2,CanESM2,CCCMA,r1i1p1,,,,,,ua6,,,ua6,,,,ua6,ua6,,ua6,,ua6,ua6,,
   1pctCO2,1pctCO2,CCSM4,NCAR,r1i1p1,,,,,,r87/dbi599,,ua6,r87/dbi599,,,,ua6,ua6,,r87/dbi599,,r87/dbi599,ua6,,
   piControl,piControl,CanESM2,CCCMA,r1i1p1,,,,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,ua6,ua6,,ua6,,ua6,,noesgf,
  
positive.code: historicalMisc,historicalAnt,GISS-E2-R,NASA-GISS,r3i1p309,,,,,,r87/dbi599,,,use historical,noesgf,use historical,use historical,,ua6,,r87/dbi599,noesgf,,,,
  historicalMisc,historicalAnt,GISS-E2-R,NASA-GISS,r4i1p309,,,,,,r87/dbi599,,,use historical,noesgf,use historical,use historical,,ua6,,r87/dbi599,noesgf,,,,
  historicalMisc,historicalAnt,GISS-E2-R,NASA-GISS,r5i1p309,,,,,,r87/dbi599,,,use historical,noesgf,use historical,use historical,,ua6,,r87/dbi599,noesgf,,,,
  historicalMisc,historicalAnt,IPSL-CM5A-LR,IPSL,r1i1p2,,,,,,r87/dbi599,ua6,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,ua6,r87/dbi599,pxp581/requests,r87/dbi599,,,
  historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r1i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
  historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r2i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
  historicalMisc,historicalnoAA,CSIRO-Mk3-6-0,CSIRO-QCCCE,r3i1p3,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,noesgf,ua6,ua6,,
  
negative.code: historical,historical,GISS-E2-R,NASA-GISS,r3i1p3,ua6,,,noesgf,noesgf,r87/dbi599,ua6,ua6,ua6,noesgf,ua6,r87/dbi599,r87/dbi599,ua6,,r87/dbi599,noesgf,ua6,,pxp581/requests,
  historical,historical,GISS-E2-R,NASA-GISS,r4i1p3,ua6,,,noesgf,noesgf,r87/dbi599,ua6,ua6,ua6,noesgf,ua6,r87/dbi599,r87/dbi599,ua6,,r87/dbi599,noesgf,ua6,,pxp581/requests,
  historical,historical,GISS-E2-R,NASA-GISS,r5i1p3,ua6,,,noesgf,noesgf,r87/dbi599,ua6,ua6,ua6,noesgf,ua6,r87/dbi599,r87/dbi599,ua6,,r87/dbi599,noesgf,ua6,,pxp581/requests,
  historical,historical,IPSL-CM5A-LR,IPSL,r1i1p1,noesgf,ua6,,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,
  historical,historical,NorESM1-M,NCC,r1i1p1,ua6,ua6,,ua6,ua6,ua6,ua6,ua6,ua6,ua6,ua6,noesgf,ua6,ua6,ua6,ua6,ua6,ua6,,ua6,
  historicalGHG,historicalGHG,CanESM2,CCCMA,r1i1p1,noesgf,noesgf,,r87/dbi599,ua6,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,ua6,ua6,ua6,ua6,,r87/dbi599,noesgf,r87/dbi599,,noesgf,
  historicalGHG,historicalGHG,CanESM2,CCCMA,r3i1p1,noesgf,noesgf,,r87/dbi599,ua6,r87/dbi599,r87/dbi599,r87/dbi599,ua6,ua6,ua6,ua6,ua6,ua6,,r87/dbi599,noesgf,r87/dbi599,,noesgf,
  