CLASS ckz net/minecraft/fluid/Fluids
	FIELD a EMPTY Lckw;
	FIELD b FLOWING_WATER Lckv;
	FIELD c WATER Lckv;
	FIELD d FLOWING_LAVA Lckv;
	FIELD e LAVA Lckv;
	METHOD a register (Ljava/lang/String;Lckw;)Lckw;
		ARG 0 id
		ARG 1 value
