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