7-String Guitar Chord Chart and Tabs in Alex Tuning

DobM11, DobΔ11, Dob maj11
Notes: Do♭, Mi♭, Sol♭, Si♭, Ré♭, Fa♭
x,11,9,9,9,11,11 (x211134)
x,9,9,11,9,11,11 (x112134)
9,11,x,9,9,11,11 (12x1134)
9,9,x,11,9,11,11 (11x2134)