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