C32133223331333131133132212111133133313331333131223332113131121331   >>    C3213322333133313113313221211113313331333133313122333211313112133   <<    C32133223331333131133132212111133133313331333131223332113131121333   >>      C32133223331333131133132212111133133313331333131223332113131121332   >>