E♭ Minor 6th :: E♭ G♭ B♭ C

F
C
G
D
6
♭3
E♭
E♭
5
♭3
5
6
♭3
6
E♭
5
E♭
5
6
♭3
⬤ ⬤
6
⬤ ⬤
G♭
D Major 13th :: D F♯ A C♯ E G B

F
C
G
D
11
D
3
7
11
D
5
9
5
9
13
3
11
13
3
7
11
D
5
7
D
5
9
13
9
13
3
7
⬤ ⬤
11
D
⬤ ⬤