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