Guitar Chord Chart and Tabs in A standard 6 string Tuning

GbmM11, Gb-M11, Gb minmaj11
Notes: G♭, B♭♭, D♭, F, A♭, C♭
8,4,4,8,4,4 (211311)
4,4,4,8,4,8 (111213)
8,6,4,6,4,4 (421311)
4,6,4,6,4,8 (121314)