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