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