4-String Banjo Chord Chart and Tabs in Gbb Tuning

MibM7sus4, MibMa7sus4, Mibsus7, Mibj7sus4, MibΔ7sus4, MibΔsus4, Mib maj7sus4, Mib major7sus4
Notes: Mi♭, La♭, Si♭, Ré
11,7,9,8 (4132)