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 child wearing skis looking at the ground covered snow in

Ex Output:
(10, 11)


Ex Input:
outdoor The bench is surrounded by trees flowers and other greenery

Ex Output:
(1, 2)


Ex Input:
a woman by standing the road with a suitcase

Ex Output:

(3, 4)