C321332233313331311331322121111331333133313331121132113222111231   >>    C32133223331333131133132212111133133313331333112113211322211123   <<    C321332233313331311331322121111331333133313331121132113222111233   >>      C321332233313331311331322121111331333133313331121132113222111232   >>