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