C32133223331333131133132212111133133313331312313223332232213121   >>    C3213322333133313113313221211113313331333131231322333223221312   <<    C32133223331333131133132212111133133313331312313223332232213123   >>      C32133223331333131133132212111133133313331312313223332232213122   >>