eBGDAElet ring1=12000020002004421302130210let ring3330033003043020302032let ringlet ringlet ringlet ringlet ringlet ringlet ring5000200200206030003070320030030let ringlet ring8002020020090022020020let ringlet ring1013200302011130003000let ringlet ringlet ringlet ringlet ringlet ring12200220020132022020020140300030let ringlet ringlet ringlet ringlet ringlet ring15032003003016333333102let ringlet ring17002202002018132002020let ringlet ringlet ring1913000300020200220020let ring21122022102212220102230212let ring23002200220202445202522022202220let ring26010220023127002202200220280320let ringlet ringlet ringlet ring2933200030000300031202200let ringlet ring3200000003320220020340000000let ringlet ring35202200203600000003730300303000let ring38003000030003922022220220let ring40000200020412202202002let ringlet ring422000202432020202442000013let ringlet ringlet ring4533020146330047003480013let ringlet ring49330201503300510035202Change tuning (R)