F Major 7th (♭5) :: F A B E

A
E
C
G
3
7
F
♭5
3
7
♭5
3
F
7
♭5
F
3
7
F
♭5
⬤ ⬤
3
7
⬤ ⬤
F A B
B Half Diminished 7th :: B D F A

A
E
C
G
♭7
♭5
B
♭3
♭7
B
♭3
♭7
♭5
B
♭3
♭5
♭7
♭3
♭5
B
⬤ ⬤
♭7
⬤ ⬤
B
G Augmented :: G B D♯

A
E
C
G
G
3
G
♯5
3
♯5
3
G
♯5
G
♯5
3
⬤ ⬤
G
⬤ ⬤