eBGDAElet ring1=8754420224042233205430let ring40224042253205430let ring60224042273205430let ring80224042293205430let ring1002240422113205430let ring1202240422133205430let ringlet ringlet ring14222201520330216222225let ring1718192021222324252602240422let ring2732054302802240422293205430let ring3002240422313205430322222033203302342222253536373839404142431220220122012204430002302333002300234500220220002202204612201223300033300470023310023023310233let ring4825442254254422544495002240422513205430let ring5202240422533205430let ring5402240422553205430let ring5602240422573205430let ring5842044204420442045903203232060616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107Change tuning (R)