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: a with desk a laptop a phone and a mouse

SOLUTION: (2, 3)

PROBLEM: A person pulling his luggage down street the

SOLUTION: (7, 8)

PROBLEM: A bed sitting inside of a room filled with of lots furniture

SOLUTION:
(10, 11)