A Major :: A C♯ E

B
F♯
D
A
A
3
5
A
3
5
3
A
5
A
5
3
⬤ ⬤
A
⬤ ⬤
B Minor :: B D F♯

B
F♯
D
A
B
5
♭3
B
♭3
5
B
♭3
5
♭3
B
5
⬤ ⬤
B
5
♭3
⬤ ⬤
D Major 7th :: D F♯ A C♯

B
F♯
D
A
3
D
5
7
D
5
3
7
D
3
7
5
D
3
5
7
⬤ ⬤
3
D
5
⬤ ⬤