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