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