I of C Major

D-7 

ii of C Major 

Esus♭9

iii of C Major

FΔ7+4

IV of C Major

G7 

V of C Major 

A-♭6

vi of C Major 

B-7♭5

vii of C Major 

DbΔ7

 I of Db Major

Eb-7 

ii of Db Major 

Fsus♭9

III of Db Major 

GbΔ7+4

IV of Db Major 

Ab7 

V of Db Major 

Bb-♭6

vi of Db Major 

C-7♭5

vii of Db Major 

DΔ7

I of D Major 

E-7 

ii of D Major 

F#sus♭9

iii of D Major 

GΔ7+4

IV of D Major 

A7 

V of D Major 

B-♭6

vi of D Major 

C#-7♭5

vii of D Major 

EbΔ7

I of Eb Major 

F-7 

ii of Eb Major 

G7sus♭9

iii of Eb Major