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