4-String Banjo Chord Chart and Tabs in Gbb Tuning

AisM7sus2, AisMa7sus2, Aisj7sus2, AisΔ7sus2, AisΔsus2, Ais maj7sus2, Ais major7sus2
Notes: Ais, His, Eis, Gis♯
6,5,6,7 (2134)
6,10,10,10 (1234)