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