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