eBGDAElet ring1=1204423456789020110let ring1102021213020114let ringlet ring1502021617020118let ringlet ring1902022021020122let ringlet ring2302022425020126let ring2702022829012200122001220032200322003220300122001220012200322003220032203101220012200122003022003022003022032012200122001220030220030220030220330222002220022202320232023203401220012200122001023010230102335112331112331112331330023330023330023360122037112331112331112331330023330023330023380122039let ringlet ring4002014142020243let ringlet ring4402014546020247let ringlet ring4802014950020251let ringlet ring5202015354020255let ringlet ring5602015758020259let ringlet ring6002016162020263let ringlet ring640201656602026768012200122001220032200322003220690122001220012200322003220032207001220012200122003022003022003022071012200122001220030220030220030220720222002220022202320232023207301220012200122001023010230102374112331112331112331330023330023330023750122076112331112331112331330023330023330023770122078790122001220012200322003220032208001220012200122003220032200322081012200122001220030220030220030220820122001220012200302200302200302208302220022200222023202320232084012200122001220010230102301023851123311123311123313300233300233300238601220let ring87112331112331112331330023330023330023880122089900200302let ring910200020923203302let ring9332010221940200302let ring950200020963203302let ring973201022198330023Change tuning (R)