C32133223331333131133132212111133133313331311113313221213113321113131   >>    C3213322333133313113313221211113313331333131111331322121311332111313   <<    C32133223331333131133132212111133133313331311113313221213113321113133   >>      C32133223331333131133132212111133133313331311113313221213113321113132   >>