D♭ Dominant 7th
::
D♭
F
A♭
C♭
⨉
F
C
G
D
3
D♭
5
⬤
5
3
⬤
♭7
⬤
3
⬤
♭7
D♭
5
⬤
⬤
D♭
5
⬤
♭7
⬤
3
♭7
D♭
⬤ ⬤
3
⬤ ⬤
C Sus 2nd
::
C
D
G
⨉
F
C
G
D
C
5
2
5
2
⬤
⬤
⬤
C
5
⬤
⬤
C
5
2
⬤
⬤
2
⬤
C
⬤ ⬤
C
5
2
⬤ ⬤