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 bowl of rice and green peas to next some bread
Example Output: (8, 9)

Example Input: A man taking a swing at a ball tennis
Example Output: (8, 9)

Example Input: A street view with cars and buildings in the background a with truck stopped at a stop sign
Example Output:
(11, 12)