CLASS brr net/minecraft/world/gen/GenerationStep
	CLASS brr$a Carver
		FIELD a AIR Lbrr$a;
		FIELD b LIQUID Lbrr$a;
		FIELD c nameMap Ljava/util/Map;
		FIELD d name Ljava/lang/String;
		METHOD a getName ()Ljava/lang/String;
	CLASS brr$b Feature
		FIELD a RAW_GENERATION Lbrr$b;
		FIELD b LOCAL_MODIFICATIONS Lbrr$b;
		FIELD c UNDERGROUND_STRUCTURES Lbrr$b;
		FIELD d SURFACE_STRUCTURES Lbrr$b;
		FIELD e UNDERGROUND_ORES Lbrr$b;
		FIELD f UNDERGROUND_DECORATION Lbrr$b;
		FIELD g VEGETAL_DECORATION Lbrr$b;
		FIELD h TOP_LAYER_MODIFICATION Lbrr$b;
		FIELD i nameMap Ljava/util/Map;
		FIELD j name Ljava/lang/String;
		METHOD a getName ()Ljava/lang/String;