Directions: In the following sentence, 4 words are given in bold. Two or more of these words are incorrectly placed and need to be interchanged. If there is no need for interchanging then ‘No Error’ can be selected.  

The Caribbean island of Haiti, with more than 11 million people was already teetering(A) under Moise, but the president’s exacerbated(B) has extermination(C) the precariousness (D) of the country’s politics.