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: a man sitting outdoors while eating a dog hot

Output: (8, 9)


Input: Consider Input: The cows are mysteriously on located the beach

Output: (5, 6)


Input: Consider Input: a small grey cat is sitting in of front the tv


Output: (8, 9)