C3123223313331322121111331333133313331331121123121111331311323132331   >>    C312322331333132212111133133313331333133112112312111133131132313233   <<    C3123223313331322121111331333133313331331121123121111331311323132333   >>      C3123223313331322121111331333133313331331121123121111331311323132332   >>