C321332233313331311331322121111331333133313331312112112322133231   >>    C32133223331333131133132212111133133313331333131211211232213323   <<    C321332233313331311331322121111331333133313331312112112322133233   >>      C321332233313331311331322121111331333133313331312112112322133232   >>