Guitar Chord Chart and Tabs in Viol Tuning Tuning

Cbo7, Cb°7, Cb dim7
Notes: C♭, E♭♭, G♭♭, B♭♭♭
x,10,11,10,11,x (x1213x)
9,10,x,10,11,9 (12x341)
x,10,x,10,11,9 (x2x341)
9,10,x,10,11,x (12x34x)