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