Mandolin Chord Chart and Tabs in Standard Tuning

FbM7b5, FbMa7b5, Fbj7b5, FbΔ7b5, FbΔb5, Fb maj7b5
Notes: F♭, A♭, C♭♭, E♭
9,6,6,6 (2111)
9,8,11,11 (2134)