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