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 cat standing and up pawing a television set

Ex Output:
(4, 5)


Ex Input:
snail A on top of a table next to some containers

Ex Output:
(1, 2)


Ex Input:
A flock of birds that flying are in the sky

Ex Output:

(6, 7)