Guitar Chord Chart and Tabs in Half Step Down Tuning

도b+7b9, 도b7♯5b9, 도b7+5b9
Notes: 도♭, 미♭, 솔, 시♭♭, 레♭♭
9,11,10,9,11,9 (132141)
x,11,10,9,11,9 (x32141)
9,11,10,9,11,x (13214x)