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