C32133223331333131133132212111133133313331322123223331223131111   >>    C3213322333133313113313221211113313331333132212322333122313111   <<    C32133223331333131133132212111133133313331322123223331223131113   >>      C32133223331333131133132212111133133313331322123223331223131112   >>