{
  "item":
  [
    ["small-pump-2", "bob-pump-2"],
    ["small-pump-3", "bob-pump-3"],
    ["small-pump-4", "bob-pump-4"],
    ["bob-diesel-locomotive-2", "bob-locomotive-2"],
    ["bob-diesel-locomotive-3", "bob-locomotive-3"],
    ["bob-armoured-diesel-locomotive", "bob-armoured-locomotive"],
    ["bob-armoured-diesel-locomotive-2", "bob-armoured-locomotive-2"]
  ],
  "entity":
  [
    ["small-pump-2", "bob-pump-2"],
    ["small-pump-3", "bob-pump-3"],
    ["small-pump-4", "bob-pump-4"],
    ["bob-diesel-locomotive-2", "bob-locomotive-2"],
    ["bob-diesel-locomotive-3", "bob-locomotive-3"],
    ["bob-armoured-diesel-locomotive", "bob-armoured-locomotive"],
    ["bob-armoured-diesel-locomotive-2", "bob-armoured-locomotive-2"]
  ],
  "recipe":
  [
    ["small-pump-2", "bob-pump-2"],
    ["small-pump-3", "bob-pump-3"],
    ["small-pump-4", "bob-pump-4"],
    ["bob-diesel-locomotive-2", "bob-locomotive-2"],
    ["bob-diesel-locomotive-3", "bob-locomotive-3"],
    ["bob-armoured-diesel-locomotive", "bob-armoured-locomotive"],
    ["bob-armoured-diesel-locomotive-2", "bob-armoured-locomotive-2"]
  ]
}