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