eBGDAElet ringlet ring1=1459979442777739107let ringlet ring410121095997967777710107998910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061622463446465666768697071247244737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121let ringlet ring1221231241251261271281299111309999let ring131119132111412133111111134135136Change tuning (R)