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: cat a sleeps next to a travel bag and clothes

SOLUTION: (1, 2)

PROBLEM: A eating man pizza at a restaurant

SOLUTION: (2, 3)

PROBLEM: A green plant leafy with lighter green flowers

SOLUTION:
(3, 4)