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