In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

OUQT

B.

QFSE

C.

LKNJ

D.

BSDR

E.

UCYB

Correct answer is E

In all other groups, first letter is moved two steps forward to obtain the third letter, the fourth and second letters are in alphabetical order.