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