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