C111113331333132322331333133313331311233132212111133132333332331   >>    C11111333133313232233133313331333131123313221211113313233333233   <<    C111113331333132322331333133313331311233132212111133132333332333   >>      C111113331333132322331333133313331311233132212111133132333332332   >>