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