C321332233313331311331322121111331333133313111133132223322231131   >>    C32133223331333131133132212111133133313331311113313222332223113   <<    C321332233313331311331322121111331333133313111133132223322231133   >>      C321332233313331311331322121111331333133313111133132223322231132   >>