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