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