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