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: Looking out an airplane window at a mountain snowy

Output: (8, 9)


Input: Consider Input: An woman old in a flowered dress is holding a plate of bananas

Output: (2, 3)


Input: Consider Input: A child cute has a tie and knitted hat


Output: (2, 3)