anchor.diff:  Green Stained Clay,,159,13
   Red Stained Clay,,159,14
   Black Stained Clay,,159,15
  +Acacia Wood,,162,0
  +Dark Oak Wood,,162,1
  +Acacia Stairs,,163,0
  +Dark Oak Stairs,,164,0
   Hay Bale,,170,0
   White Carpet,,171,0
   Orange Carpet,,171,1
  
positive.code: Spruce Wood,,18,1
  Birch Leaves,,18,2
  Jungle Leaves,,18,3
  Sponge,,19,0
  Glass,,20,0
  Lapis Lazuli Ore,,21,0
  
negative.code: Spruce Wood Planks,,5,1
  Birch Wood Planks,,5,2
  Jungle Wood Planks,,5,3
  Acacia Wood Planks,,5,4
  Dark Oak Wood Planks,,5,5
  Oak Sapling,,6,0
  Spruce Sapling,,6,1
  Birch Sapling,,6,2
  Jungle Sapling,,6,3
  Acacia Sapling,,6,4
  Dark Oak Sapling,,6,5
  Bedrock,,7,0
  Water,,8,0
  Water,,9,0
  