C321332233313331311331322121111331333133313111133132223133233131   >>    C32133223331333131133132212111133133313331311113313222313323313   <<    C321332233313331311331322121111331333133313111133132223133233133   >>      C321332233313331311331322121111331333133313111133132223133233132   >>