CLASS can net/minecraft/world/gen/decorator/ChanceRangeDecoratorConfig
	FIELD a chance F
	FIELD b bottomOffset I
	FIELD c topOffset I
	FIELD d top I
	METHOD <init> (FIII)V
		ARG 1 chance
		ARG 2 bottomOffset
		ARG 3 topOffset
		ARG 4 top
	METHOD a deserialize (Lcom/mojang/datafixers/Dynamic;)Lcan;
		ARG 0 dynamic
