C1322331331121211113313331333133313121211111333133313233313132331   >>    C132233133112121111331333133313331312121111133313331323331313233   <<    C1322331331121211113313331333133313121211111333133313233313132333   >>      C1322331331121211113313331333133313121211111333133313233313132332   >>