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