C321332233313331311331322121111331333133313331312112112332131213121   >>    C32133223331333131133132212111133133313331333131211211233213121312   <<    C321332233313331311331322121111331333133313331312112112332131213123   >>      C321332233313331311331322121111331333133313331312112112332131213122   >>