C13332313311211113313331333133313331322333133313331333133321111311211   >>    C1333231331121111331333133313331333132233313331333133313332111131121   <<    C13332313311211113313331333133313331322333133313331333133321111311213   >>      C13332313311211113313331333133313331322333133313331333133321111311212   >>