F Sus 4th
::
F
B♭
C
⨉
G
D
A
E
4
F
⬤
4
F
5
⬤
⬤
5
⬤
4
⬤
⬤
4
F
5
⬤
⬤
F
5
⬤ ⬤
⬤ ⬤
D♭ Dominant 9th
::
D♭
F
A♭
C♭
E♭
⨉
G
D
A
E
5
9
3
♭7
⬤
3
⬤
♭7
D♭
5
⬤
⬤
D♭
5
9
⬤
♭7
⬤
9
3
⬤
♭7
D♭
⬤
3
D♭
5
9
⬤ ⬤
⬤ ⬤