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:
A duck floating in a pond near trees submerged

Ex Output:
(8, 9)


Ex Input:
an of image a frisbee team taking a team picture

Ex Output:
(2, 3)


Ex Input:
The stop sign blue has and white spray paint on it

Ex Output:

(4, 5)