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