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:
Three giraffes in a barren fenced area in

Ex Output:
(7, 8)


Ex Input:
A pair scissors of near a stick of butter

Ex Output:
(3, 4)


Ex Input:
A brown and white dog in sitting sandy area next to water

Ex Output:

(6, 7)