[ num ] sp capword sp capword , sp capword - capword sp capword , sp capword sp capword sp capword , sp capword sp capword , sp othword sp capword sp capword . sp capword othword sp othword sp othword - othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword . sp capword capword sp upword / num / year , sp capword sp othword sp capword sp capword , sp capword sp capword sp capword , sp capword sp capword , capword sp upword sp num upword , sp upword , sp num sp capword sp year .