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