4-String Banjo Chord Chart and Tabs in Gbb Tuning

CM7sus4, CMa7sus4, Csus7, Cj7sus4, CΔ7sus4, CΔsus4, C maj7sus4, C major7sus4
Notes: C, F, G, B
8,10,8,9 (1312)
8,0,6,9 (2.13)
8,4,6,5 (4132)