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