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