Guitar Chord Chart and Tabs in Perfect fifts Bb-A Tuning

RebmM7b9, Rebm#7b9, Reb-M7b9, Reb−Δ7b9, Reb−Δb9
Notes: Re♭, Fa♭, La♭, Do, Mi♭♭
4,x,1,1,2,3 (4x1123)
2,x,1,1,2,5 (2x1134)