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