eBGDAElet ring1=604427687080876870808let ring34684080846840808let ring45685080876870808let ring57687080876870808let ring67687080876870808let ring74684080846840808let ring85685080876870808let ring97687080876870808let ringlet ringlet ringlet ring10475475let ringlet ringlet ringlet ringlet ring11779955712975974let ringlet ringlet ring13455797314111211129127973let ring1511121114121112111616141211121712let ringlet ringlet ringlet ring18475475let ringlet ringlet ringlet ringlet ring19779955720975974let ringlet ringlet ring21455797322111211129127973let ring23111211141211121124161414121225Change tuning (R)