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