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