eBGDAE1Part 1=75XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX5XXXX577544275775666855755737577566685575747577688856658575756685776556756757756668557557775775666855757875776888566585797566857765575775106685677687856566756115656566656353535355612565656665658757513685865685851468586565755775156568685867716568567868576717566656565656351835675667567719756567565675656568205635356756675677Change tuning (R)