CLASS cfb net/minecraft/world/gen/surfacebuilder/FrozenOceanSurfaceBuilder
	FIELD U seed J
	FIELD a PACKED_ICE Lbqz;
	FIELD b SNOW_BLOCK Lbqz;
	FIELD c AIR Lbqz;
	FIELD d GRAVEL Lbqz;
	FIELD e ICE Lbqz;