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 woman sitting a at table with food on it
Example Output: (4, 5)

Example Input: A rowing encourages captain her team in a competition
Example Output: (3, 4)

Example Input: SOME GOOD WAVES FOR TWO SURFERS THE IN OCEAN
Example Output:
(7, 8)