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