1
Q
C major or A minor
A
Has no flats or sharps
2
Q
F major or D minor
A
Bb
3
Q
Bb major or G minor
A
Bb Eb
4
Q
Eb major or C minor
A
Bb Eb Ab
5
Q
Ab major or F minor
A
Bb Eb Ab Db
6
Q
Db major or Bb minor
A
Bb Eb Ab Db Cb
7
Q
Gb major or Eb minor
A
Bb Eb Ab Db Gb Cb
8
Q
Cb major or Ab minor
A
Bb Eb Ab Db Gb Cb Fb
9
Q
G major or E minor
A
F#
10
Q
D major or B minor
A
F# C#
11
Q
A major or F# minor
A
F# C# G#
12
Q
E major or C# minor
A
F# C# G# D#
13
Q
B major or G# minor
A
F# C# G# D# A#
14
Q
F# major or D# minor
A
F# C# G# D# A# E#
15
Q
C# major or A# minor
A
F# C# G# D# A# E# B#
