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