C32133223331333131133132212111133133313331312313223332233131112111   >>    C3213322333133313113313221211113313331333131231322333223313111211   <<    C32133223331333131133132212111133133313331312313223332233131112113   >>      C32133223331333131133132212111133133313331312313223332233131112112   >>