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