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