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.

Ex Input:
The skier is competent enough attempt to the slope

Ex Output:
(6, 7)


Ex Input:
A display case in a donut shop filled donuts with

Ex Output:
(9, 10)


Ex Input:
A dog trying to on ride a skateboard

Ex Output:

(5, 6)