[ 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 . , capword sp othword sp othword sp upword sp year sp capword : sp upword , sp upword , sp upword - upword , sp othword sp upword , sp capword , capword sp num - num , sp year , sp othword . sp upword sp capword sp capword , sp othword . sp num . sp upword - upword . othword , sp year .