C321332233313331311331322121111331333133313331312112112332122112131   >>    C32133223331333131133132212111133133313331333131211211233212211213   <<    C321332233313331311331322121111331333133313331312112112332122112133   >>      C321332233313331311331322121111331333133313331312112112332122112132   >>