(r)...(shn)(y)(shn)(shn)(shn)(shn)(b)(shn).........(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(shn)(ru)(shn)(ru)(qng)(shn)............(shn)(shn)(qng)...(xng)(shn)......