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