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