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: 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)

Example Input: A man holds his ears a as woman smiles with a video game remote next to him
Example Output: (6, 7)

Example Input: An officer sits on a brown horse on city a street
Example Output:
(9, 10)