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