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