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.

Example Input: Child with goggles and cat and baseball wood with background
Example Output: (8, 9)

Example Input: An elephant and a elephant baby are walking near a small amount of water
Example Output: (5, 6)

Example Input: birds Several overlook the skyline of a distant city
Example Output:
(1, 2)