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