[ num ] sp capword sp othword sp othword sp year sp upword sp upword / upword sp capword sp othword sp capword sp capword , sp capword sp num - num , sp year . capword sp capword , sp upword , sp upword sp / sp othword . sp othword sp caplet . sp capword , sp caplet . sp caplet . sp capword , sp caplet . sp capword . sp — sp upword , sp year . sp — sp capword othword sp othword : / / othword . othword / num . num / num .