[
  {
    "biomeName": "minecraft:swamp",
    "chance": 20
  },
  {
    "biomeName": "minecraft:flower_forest",
    "chance": 20
  },
  {
    "biomeName": "minecraft:plains",
    "chance": 5
  },
  {
    "biomeName": "minecraft:dark_forest",
    "chance": 2
  },
  {
    "biomeName": "minecraft:forest",
    "chance": 20
  },
  {
    "biomeName": "minecraft:windswept_forest",
    "chance": 5
  },
  {
    "biomeName": "minecraft:sunflower_plains",
    "chance": 5
  },
  {
    "biomeName": "minecraft:meadow",
    "chance": 5
  }
]