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