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