E Diminished :: E G B♭

F
C
G
D
♭3
♭3
E
♭5
E
♭5
♭3
♭3
♭5
E
♭5
E
⬤ ⬤
♭3
⬤ ⬤
G♭ Major 6th :: G♭ B♭ D♭ E♭

F
C
G
D
G♭
5
6
6
3
G♭
3
G♭
5
5
6
3
6
3
G♭
5
⬤ ⬤
⬤ ⬤