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