Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb


 

Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb
C
D
E
F
G
A
B
Db
Eb
Gb
Ab
Bb