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 slice of water on melon a plate in front of a computer

Output: (5, 6)


Input: Consider Input: I dont really know what this image is

Output: (2, 3)


Input: Consider Input: A boy doing skateboarding tricks on with steps a bunch of onlookers


Output: (7, 8)