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