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 bowl of rice and green peas to next some bread

Ex Output:
(8, 9)


Ex Input:
A vase sitting in front a of window filled with flowers

Ex Output:
(6, 7)


Ex Input:
A man plays with a Frisbee on grass a lawn watched by two women and a baby in a red wagon

Ex Output:

(8, 9)