TASK DEFINITION: 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.
PROBLEM: some giraffes green trees grass and bushes and a person

SOLUTION: (4, 5)

PROBLEM: A lot of people that are for posing a picture

SOLUTION: (7, 8)

PROBLEM: THERE IS A MAN WALKING ON THE BANKS SNOW IN THE SKIES

SOLUTION:
(8, 9)