C32133223331333131133132212111133133313331311113313222221222331131   >>    C3213322333133313113313221211113313331333131111331322222122233113   <<    C32133223331333131133132212111133133313331311113313222221222331133   >>      C32133223331333131133132212111133133313331311113313222221222331132   >>