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