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