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