D♭ Major
::
D♭
F
A♭
⨉
G
D
A
E
5
3
⬤
3
⬤
D♭
5
⬤
⬤
D♭
5
⬤
⬤
3
⬤
D♭
⬤
3
D♭
5
⬤ ⬤
⬤ ⬤
B Dominant 7th
::
B
D♯
F♯
A
⨉
G
D
A
E
♭7
3
♭7
B
5
⬤
⬤
B
5
⬤
♭7
⬤
3
⬤
♭7
B
⬤
3
⬤
B
5
⬤
5
3
⬤ ⬤
♭7
⬤ ⬤