eBGDAElet ring1=1104423456789220let ringlet ringlet ring1022011440441213220let ringlet ring142201544044161718192021let ringlet ring22232425109109102610910910let ringlet ringlet ring271091091028109102910910910let ring301091091031323334353637383940414243444546474849412504255120252532244213254542255552200225657574523580222595757575745236056615779910625556565779631212234557649107957456679574566655766676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132Change tuning (R)