C32133223331333131133132212111133133313331311113313221313133311   >>    C3213322333133313113313221211113313331333131111331322131313331   <<    C32133223331333131133132212111133133313331311113313221313133313   >>      C32133223331333131133132212111133133313331311113313221313133312   >>