C321332233313331311331322121111331333133313232233323222113332331   >>    C32133223331333131133132212111133133313331323223332322211333233   <<    C321332233313331311331322121111331333133313232233323222113332333   >>      C321332233313331311331322121111331333133313232233323222113332332   >>