7-String Guitar Chord Chart and Tabs in 4th steps chord Tuning

Bb+7, Bb7♯5, Bb7+5, Bb aug7
Notes: B♭, D, F♯, A♭
9,10,9,x,11,10,9 (121x431)
x,x,11,x,11,10,9 (xx3x421)
x,x,11,8,11,x,9 (xx314x2)
9,10,9,x,x,10,9 (121xx31)
11,10,11,x,11,10,x (213x41x)
7,10,11,8,7,x,x (13421xx)
9,x,9,x,11,10,9 (1x1x321)
9,10,9,x,11,10,x (121x43x)
7,x,11,8,7,10,x (1x4213x)
7,10,11,x,7,10,x (124x13x)
9,x,11,x,11,10,9 (1x3x421)
9,10,x,x,11,10,9 (12xx431)
x,10,11,x,11,10,x (x12x31x)
7,x,11,x,7,10,9 (1x4x132)
7,x,11,8,7,x,9 (1x421x3)
x,10,11,8,11,x,x (x2314xx)
9,10,9,x,x,10,x (121xx3x)
9,x,9,x,x,10,9 (1x1xx21)
9,10,9,8,x,x,x (2431xxx)
9,x,9,8,7,x,x (3x421xx)
7,x,11,8,7,x,x (1x321xx)
9,6,9,x,7,x,x (314x2xx)
7,x,11,x,7,10,x (1x3x12x)
7,10,11,8,x,x,x (1342xxx)
9,x,x,x,11,10,9 (1xxx321)
9,10,x,8,11,x,x (23x14xx)
9,x,9,8,x,x,9 (2x31xx4)
9,x,9,x,7,10,x (2x3x14x)
9,10,x,x,11,10,x (12xx43x)
9,6,9,x,x,x,9 (213xxx4)
9,x,9,x,7,x,5 (3x4x2x1)
7,10,11,x,x,10,x (124xx3x)
9,x,x,8,11,x,9 (2xx14x3)
7,x,11,8,x,x,9 (1x42xx3)
7,x,11,x,x,10,9 (1x4xx32)