C32133223331333131133132212111133133313331333131211211233322112331   >>    C3213322333133313113313221211113313331333133313121121123332211233   <<    C32133223331333131133132212111133133313331333131211211233322112333   >>      C32133223331333131133132212111133133313331333131211211233322112332   >>