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.

Example Input: blue a bowl of mini wheats next to a plate with a chocolate donut on it
Example Output: (1, 2)

Example Input: a of number people walking on a street with open umbrellas
Example Output: (2, 3)

Example Input: small A train is on the tracks by a house
Example Output:
(1, 2)