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.

Input: Consider Input: a male and a female rainbow carrying umbrellas

Output: (6, 7)


Input: Consider Input: there a is Christmas tree right next to the wall

Output: (2, 3)


Input: Consider Input: Four bears teddy that are sitting next to each other


Output: (2, 3)