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