In each question, one sentence is given. In each sentence, certain words are in bold and numbered from A to E. Below the sentences are given five options with possible pairs of interchange of those bold words. Choose the pair(s) of words which are needed to be interchanged to make the sentence grammatically correct and meaningful.

Based on the region you (A) accent in India; you pick up on the (B) dialect of that region which in turn (C) influences the other languages you speak, thereby (D) affecting your (E) stay and stresses.