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