C321332233313331311331322121111331333133313331323113113123333111132211   >>    C32133223331333131133132212111133133313331333132311311312333311113221   <<    C321332233313331311331322121111331333133313331323113113123333111132213   >>      C321332233313331311331322121111331333133313331323113113123333111132212   >>