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