C32133223331333131133132212111133133313331312313223332331223321   >>    C3213322333133313113313221211113313331333131231322333233122332   <<    C32133223331333131133132212111133133313331312313223332331223323   >>      C32133223331333131133132212111133133313331312313223332331223322   >>