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