CLASS net/minecraft/class_4631 net/minecraft/world/gen/placer/ColumnPlacer
	FIELD field_21227 minSize I
	FIELD field_21228 extraSize I
	METHOD <init> (II)V
		ARG 1 minSize
		ARG 2 extraSize
	METHOD <init> (Lcom/mojang/datafixers/Dynamic;)V
		ARG 1 dynamic