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