B♭ Dominant 7th
::
B♭
D
F
A♭
⨉
A
E
C
G
B♭
5
♭7
3
⬤
B♭
⬤
♭7
⬤
3
5
⬤
B♭
⬤
3
⬤
5
♭7
⬤
⬤
3
B♭
5
♭7
⬤ ⬤
⬤ ⬤
—
G♭ Minor
::
G♭
A
D♭
⨉
A
E
C
G
♭3
5
G♭
♭3
⬤
⬤
5
⬤
♭3
⬤
G♭
5
⬤
⬤
⬤
G♭
5
♭3
⬤
G♭
⬤ ⬤
♭3
⬤ ⬤
G♭
A
D♭
E Major 13th
::
E
G♯
B
D♯
F♯
A
C♯
⨉
A
E
C
G
11
E
13
3
5
9
11
⬤
7
⬤
13
3
E
5
⬤
11
⬤
7
9
13
⬤
E
5
⬤
3
7
⬤
9
13
11
E
⬤
3
7
5
9
⬤ ⬤
11
E
⬤ ⬤