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