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