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