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