C321332233313331311331322121111331333133313331323113113123333112221133131   >>    C32133223331333131133132212111133133313331333132311311312333311222113313   <<    C321332233313331311331322121111331333133313331323113113123333112221133133   >>      C321332233313331311331322121111331333133313331323113113123333112221133132   >>