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