C132233133112121111331333133313331323331331121111331311222331333132331   >>    C13223313311212111133133313331333132333133112111133131122233133313233   <<    C132233133112121111331333133313331323331331121111331311222331333132333   >>      C132233133112121111331333133313331323331331121111331311222331333132332   >>