Directions: In the following sentence, four words given in bold are marked as A, B, C, and D, which are possible pairs to be interchanged. Choose the pair(s) of words that need to be interchanged to make the sentence grammatically correct and meaningful. If no interchange is required, mark option 5 i.e., "No interchange required" as your answer.

Metaphors not only contribute (A) reality but also actively represent (B) to shaping it, influencing our perspectives (C) and behaviours in profound (D) ways.