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