D♭ Minor 7th (♭5) :: D♭ F♭ G C♭

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

F
C
G
D
5
3
3
B
5
B
5
3
B
3
B
5
⬤ ⬤
⬤ ⬤