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