eBGDAElet ring1=50442G7M234033D7M22204G7M234035D7M22206G7M23403let ringlet ring7D7M22208G7M234039D7M222022202220222010G7M23403234032340323403let ringlet ringlet ring11D7M222022202220222012G7M2340323403G7M234032340313D7M2220222022202220let ringlet ringlet ring14G7M2340323403G7M234032340315D7M222022202220222016G7M2340323403G7M2340323403let ringlet ringlet ring17D7M222022202220222018G7M2340319D7M222022202220222020G7M2340323403G7M2340323403let ringlet ringlet ring21D7M222022202220222022G7M2340323403G7M234032340323D7M2220222022202220let ringlet ringlet ring24G7M2340323403G7M234032340325D7M222022202220222026G7M2340323403G7M2340323403let ring27D7M222022202220222028Bm2344223442234422344229A0222002220022200222030Bm2344223442234422344231A0222002220022200222032Bm23442234422344223442let ringlet ring33A0222002220022200222034G7M2340323403G7M234032340335D7M2220222022202220let ringlet ring36G7M2340323403G7M234032340337D7M222022202220222038Bm2344223442234422344239A0222002220022200222040Bm2344223442234422344241A02220022200222002220let ring42Bm2344223442234422344243A0222002220022200222044G7M23403234032340323403let ringlet ringlet ring45D7M222022202220222046G7M2340347D7M222022202220222048G7M23403234032340323403let ringlet ringlet ring49D7M222022202220222050G7M2340323403234032340351D7M2220222022202220let ringlet ringlet ring52G7M2340323403234032340353D7M222022202220222054G7M23403234032340323403let ringlet ringlet ringlet ring55D7M222022202220222056G7M2340323403234032340357D7M222022202220222058G7M23403let ringlet ringlet ring59D7M222022202220222060G7M2340323403234032340361D7M2220222022202220let ringlet ring62G7M2340323403234032340363D7M2220Change tuning (R)