anchor.diff:  131,0,"tripwirehook"
   132,0,"tripwire"
   133,0,"emeraldblock,emerald_block,blockofemerald"
  +134,0,"sprucewoodstairs,sprucestairs,spruce_stairs"
  +135,0,"birchwoodstairs,birchstairs,birch_stairs"
  +136,0,"junglewoodstairs,junglestairs,jungle_stairs"
  +137,0,"commandblock"
  +138,0,"beaconblock"
  +139,0,"cobblewall,cobblestone_wall,cobblestonewall"
  +140,0,"flowerpotblock"
  +141,0,"carrotblock"
  +142,0,"potatoblock"
  +143,0,"woodbutton,woodenbutton,wooden_button"
  +144,0,"headblock,skullblock"
  +145,0,"anvil"
   256,0,"iron_shovel,iron_spade,ironshovel,ironspade"
   257,0,"iron_pick,iron_pickaxe,ironpick,ironpickaxe"
   258,0,"iron_axe,ironaxe"
  
positive.code: 35,14,"redwool,woolred,red_wool,35:red,wool:red"
  35,15,"blackwool,woolblack,black_wool,35:black,wool:black"
  36,0,"moving_piston,movingpiston"
  37,0,"yellow_flower,dandelion,yellowflower"
  38,0,"red_flower,rose,redflower"
  39,0,"brown_mushroom,brownmushroom"
  40,0,"red_mushroom,redmushroom"
  
negative.code: 348,0,"glowstonedust,glowstone_dust"
  349,0,"raw_fish,rawfish"
  350,0,"cookedfish,cooked_fish,fish"
  351,0,"inksac,ink_sac,ink_sack,inksack,black_dye,blackdye"
  351,1,"rose_red_dye,rosereddye,rosered,rose_red,reddye"
  351,2,"cactus_green_dye,cactusgreendye,cactusgreen,cactus_green,green_dye,greendye"
  351,3,"cocoa_bean,coca_bean,cocoabean,cocabean,cocoa_beans,cocoabeans,coca_beans,cocabeans,browndye,brown_dye"
  351,4,"lapis_lazui,lapislazuli,lapis,bluedye,blue_dye"
  351,5,"purple_dye,purpledye"
  351,6,"cyan_dye,cyandye"
  351,7,"light_gray_dye,lightgraydye,light_grey_dye,lightgreydye"
  