C321332233313331311331322121111331333133313331312112112332133113221   >>    C32133223331333131133132212111133133313331333131211211233213311322   <<    C321332233313331311331322121111331333133313331312112112332133113223   >>      C321332233313331311331322121111331333133313331312112112332133113222   >>