A word arranging device rearranges words step-by-step in a particular order according to set of rules. The device stops when the final result is obtained.<br />Input: but going for crept te light sir<br />Step 1: crept but going for te light sir<br />Step 2: crept going light but for te sir<br />Step 3: crept going light but for sir te<br />And Step 3 is the last step for this input. Now, find out an appropriate step in the following question following the above rules. Question:<br />Input: more fight cats cough sough acts idea<br />What will be the last step for this input ?

Correct Answer: cough fight sough acts cats idea more

Carefully obsrving the given arrangement, we find the following pattern:We observe that,first all the words with the highest number of letters are arranged in the alphabetical order, followed by the words with the second highest number of letters and so on.However, the position of only one word is altered at each step.Input: more fight cats cough sough acts ideaStep1: cough more fight cats sough acts ideaStep2: cough fight more cats sough acts ideaStep3: cough fight sough more cats acts ideaStep4: cough fight sough acts more cats ideaStep5: cough fight sough acts cats more ideaStep6: cough fight sough acts cats idea more

 

Hence, the answer is A