eBGDADlet ringlet ringlet ringlet ringlet ringlet ring1=800302302034212314020330204243let ringlet ringlet ring4030230203451202034026=13020103024let ringlet ringlet ringlet ringlet ring7020330802010339020330100201033let ringlet ringlet ringlet ring1102033012020103023343130302041203let ringlet ringlet ringlet ringlet ring140302042431502404502416052312034let ringlet ringlet ringlet ring170201031233180201030123let ringlet ringlet ring19020103120332020010101010102100235Change tuning (R)