{
	"feature": "minecraft:patch_grass_jungle",
	"placement": [
		{
			"count": 25,
			"type": "minecraft:count"
		},
		{
			"type": "minecraft:in_square"
		},
		{
			"heightmap": "WORLD_SURFACE_WG",
			"type": "minecraft:heightmap"
		},
		{
			"type": "minecraft:biome"
		}
	]
}