In the following question, select the related letters from the given…

1. Analyze the first pair (NQT : ORU) to find the underlying logic: N+1 = O, Q+1 = R, T+1 = U. The pattern is a +1 shift for each individual letter. 2. Apply the same +1 shift logic to the letters of the second group (ADH). 3. Moving each letter one step forward: A+1 = B, D+1 = E, H+1 = I. This gives the resulting letter cluster 'BEI'. Final Answer: Option C