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 bird green enjoys itself in the midst of pink flowers

Ex Output:
(2, 3)


Ex Input:
Two bowls of with food me festivals vegetables and grapes

Ex Output:
(4, 5)


Ex Input:
A variety of kites displayed are on the side of a building

Ex Output:

(5, 6)