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 person holding a surfboard walking out the of ocean

Ex Output:
(8, 9)


Ex Input:
A metal faucet sitting on top of a sink next to a maker coffee

Ex Output:
(13, 14)


Ex Input:
a group men of sit in bed reading their books

Ex Output:

(3, 4)