G Dominant 7th (♭5) :: G B D♭ F

B
F♯
D
A
3
G
♭5
3
♭7
♭5
3
G
♭7
♭5
G
♭7
3
G
♭7
♭5
⬤ ⬤
3
⬤ ⬤
D Sus 2nd :: D E A

B
F♯
D
A
D
5
2
D
5
2
D
5
2
D
5
2
⬤ ⬤
D
5
⬤ ⬤