A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

WFB, TGD, QHG, ?

Expression : WFB, TGD, QHG, ?

The pattern followed is that the first letter in each term is written backwards with a gap of 2 letters between them according to the English alphabetical series. For the second letter, it is a series of consecutive alphabets.

1st letter : W (-3 letters) = T (-3 letters) = Q (-3 letters) = N

2nd letter : F (+1 letters) = G (+1 letters) = H (+1 letters) = I

3rd letter : B (+2 letters) = D (+3 letters) = G (+4 letters) = K

Thus, missing term = NIK

=> Ans - (B)