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