C321332233313331311331322121111331333133313331312112112333213312111   >>    C32133223331333131133132212111133133313331333131211211233321331211   <<    C321332233313331311331322121111331333133313331312112112333213312113   >>      C321332233313331311331322121111331333133313331312112112333213312112   >>