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