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