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