C32133223331333131133132212111133133313331312313223332111133211   >>    C3213322333133313113313221211113313331333131231322333211113321   <<    C32133223331333131133132212111133133313331312313223332111133213   >>      C32133223331333131133132212111133133313331312313223332111133212   >>