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