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