C321332233313331311331322121111331333133313331312112112331132331   >>    C32133223331333131133132212111133133313331333131211211233113233   <<    C321332233313331311331322121111331333133313331312112112331132333   >>      C321332233313331311331322121111331333133313331312112112331132332   >>