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