[
  {
    "left": "minecraft:amethyst_block:1",
    "right": "minecraft:amethyst_shard:4"
  },
  {
    "left": "minecraft:copper_ingot:1",
    "right": "corail_recycler:copper_nugget:9"
  },
  {
    "left": "minecraft:netherite_ingot:1",
    "right": "corail_recycler:netherite_nugget:9"
  },
  {
    "left": "minecraft:diamond:1",
    "right": "corail_recycler:diamond_shard:9"
  },
  {
    "left": "minecraft:iron_ingot:1",
    "right": "minecraft:iron_nugget:9"
  },
  {
    "left": "minecraft:gold_ingot:1",
    "right": "minecraft:gold_nugget:9"
  },
  {
    "left": "minecraft:leather:1",
    "right": "minecraft:rabbit_hide:4"
  },
  {
    "left": "minecraft:oak_planks:1",
    "right": "minecraft:stick:4"
  }
]