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