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