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