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 dog standing on of top a wave covered beach

Output: (5, 6)


Input: Consider Input: Shes learning to surf in shallow the water

Output: (6, 7)


Input: Consider Input: A sheep is a watching little kitten hiding


Output: (4, 5)