C111113331333132322331333133313331333133311331333133313221132331   >>    C11111333133313232233133313331333133313331133133313331322113233   <<    C111113331333132322331333133313331333133311331333133313221132333   >>      C111113331333132322331333133313331333133311331333133313221132332   >>