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