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