eBGDAElet ringlet ring1=134021211214420211121let ringlet ring302121121402111215678910111213141516171819202122let ringlet ring2302121121240211121252627282930313233343536373839404142let ringlet ring430212112144021112145464748495051525354555657585960616263646566676869707172737475767778let ringlet ring790212112180021112181828384858687888990919293949596979899100101102103104105106107108109110111112113114let ringlet ring115021211211160211121let ring117=134021211211182119=110Change tuning (R)