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 birthday cake that a depicts small mountain with cars driving up it

Ex Output:
(5, 6)


Ex Input:
This is a picture of an animal with very coat strange

Ex Output:
(10, 11)


Ex Input:
A is girl standing next to an older woman while holding a cake with a candle on it

Ex Output:

(2, 3)