C32133223331333131133132212111133133313331322123223332212323131   >>    C3213322333133313113313221211113313331333132212322333221232313   <<    C32133223331333131133132212111133133313331322123223332212323133   >>      C32133223331333131133132212111133133313331322123223332212323132   >>