In this task, positions of two consecutive words have been swapped. You need to output the position of the swaped words. e.g. in the sentence 'Seattle has nice a weather', the word 'a' and 'nice' have been swapped. These words are at 3rd and 4th position respectively. So, the output should be (3, 4). Note that the index of first word is 1.

Input: Consider Input: tables Various covered in laptops next to a display

Output: (1, 2)


Input: Consider Input: A horse a watching man standing in front of a bars doorway

Output: (3, 4)


Input: Consider Input: A lone seagull sits on a with post a light house in the background


Output: (7, 8)