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