[ upword sp num ] sp num othword sp upword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword , sp upword othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword , othword sp upword sp othword sp othword sp othword sp othword sp othword sp othword sp othword , othword / othword / othword sp year , sp othword sp othword sp othword , sp othword , sp othword , sp othword sp num - num , sp year . upword , sp year .