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: young Two girls getting pizza at a childs party
Example Output: (1, 2)

Example Input: A blue and yellow train in the station train
Example Output: (8, 9)

Example Input: A tennis professional player leaping for the ball
Example Output:
(2, 3)