Guitar Chord Chart and Tabs in Open G Tuning

Gbmsus2, Gb-sus, Gbminsus
Notes: G♭, A♭, B♭♭
11,7,11,9,7 (31421)
x,x,11,9,7 (xx321)
x,4,2,x,6 (x21x3)
11,7,x,9,7 (31x21)
11,7,11,9,x (3142x)
11,x,11,9,7 (3x421)
11,7,x,9,x (31x2x)
11,x,x,9,7 (3xx21)