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