AE10 is related to CG20 in a certain way. In the same way, KO20 is related to MQ30. To which of the following is CG30 related, following the same logic?

AE10 → CG20

KO20 → MQ30

CG30 → ?

Logic: 1st and 2nd letters + 2 and number + 10

A + 2 = C

E + 2 = G

10 + 10 = 20

Thus, AE10 → CG20.

K + 2 = M

O + 2 = Q

20 + 10 = 30

Thus, KO20 → MQ30.

C + 2 = E

G + 2 = I

30 + 10 = 40

Thus, CG30 → EI40.

Thus, the  correct option is (D) EI40.