Ukulele Chord Chart and Tabs in ona Tuning

Fbo7, Fb°7, Fb dim7
Notes: F♭, A♭♭, C♭♭, E♭♭♭
3,4,3,4 (1213)
0,4,6,4 (.132)
3,7,0,4 (13.2)
6,10,0,10 (12.3)