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 people are rafting together a on river

SOLUTION: (6, 7)

PROBLEM: a person skis on make his way through the snow

SOLUTION: (3, 4)

PROBLEM: A herd of zebras in wild the standing on dirt and dry grass

SOLUTION:
(6, 7)