Guitar Chord Chart and Tabs in C Standard Tuning

Cb7sus4, Cb7sus, Cb11
Notes: C♭, F♭, G♭, B♭♭
11,11,11,x,11,11 (111x11)
x,11,11,x,11,11 (x11x11)
x,11,11,8,11,x (x2314x)
11,11,11,x,11,x (111x1x)