Major
Minor
Exercise
A
Ab
B
Bb
C
D
Db
E
Eb
F
G
Gb
Hide
Am
Abm
Bm
Bbm
Cm
Dm
Dbm
Em
Ebm
Fm
Gm
Gbm
1
C
D
G
2
A
D
E
3
Am
C
F
G