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: animals The are walking along on the beach

Output: (1, 2)


Input: Consider Input: A of bunch women in a big room playing a video game

Output: (2, 3)


Input: Consider Input: A fire hydrant sitting on the side a of road


Output: (8, 9)