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