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