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