D♭ Dominant 7th
::
D♭
F
A♭
C♭
⨉
G
D
A
E
5
3
♭7
⬤
3
⬤
♭7
D♭
5
⬤
⬤
D♭
5
⬤
♭7
⬤
3
⬤
♭7
D♭
⬤
3
D♭
5
⬤ ⬤
⬤ ⬤
F Minor 6th
::
F
A♭
C
D
⨉
G
D
A
E
6
♭3
F
⬤
F
5
⬤
♭3
⬤
5
6
⬤
♭3
⬤
6
⬤
F
5
⬤
⬤
F
5
6
♭3
⬤ ⬤
6
⬤ ⬤