D♭ Dominant 7th (♭5)
::
D♭
F
G
B
⨉
A
E
C
G
♭5
3
D♭
♭7
⬤
♭5
⬤
D♭
♭7
⬤
3
⬤
D♭
⬤
♭7
♭5
⬤
3
⬤
D♭
⬤
♭5
3
♭7
⬤ ⬤
♭5
⬤ ⬤
B
A Sus 2nd
::
A
B
E
⨉
A
E
C
G
A
5
2
A
⬤
⬤
5
2
⬤
A
⬤
⬤
5
2
⬤
⬤
A
5
⬤
2
⬤ ⬤
A
5
⬤ ⬤
A
F Dominant 11th
::
F
A
C
E♭
G
B♭
⨉
A
E
C
G
3
5
9
11
F
3
⬤
5
9
♭7
11
⬤
⬤
3
F
5
⬤
♭7
11
⬤
9
⬤
F
5
♭7
⬤
3
⬤
9
11
F
♭7
⬤ ⬤
3
5
9
⬤ ⬤