{
  "input" : [
    { "item" : "advancealloy", "count" : 1 },
    { "item" : "steelbar", "count" : 5 }
  ],
  "output" : {
    "item" : "hitechmetalblock",
    "count" : 25
  },
  "groups" : [ "prototyper", "materials", "all" ]
}