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