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