Guitar Chord Chart and Tabs in Half Step Down Tuning

라b7/6, 라b7,6
Notes: 라♭, 도, 미♭, 파, 솔♭
x,10,7,9,7,9 (x41213)
x,7,7,11,8,9 (x11423)
9,10,7,9,7,x (24131x)
9,7,7,11,8,x (31142x)