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: Four standing zebras a wide open field of grass and bushes
Example Output: (2, 3)

Example Input: orange An cat sleeping on a couch with a mouse on top of it
Example Output: (1, 2)

Example Input: A man poses for a camera in a living room and dining room area with small two teddy bears strapped to his chest
Example Output:
(16, 17)