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 holding hand a hotdog with various condiments

Output: (2, 3)


Input: Consider Input: a mattress and a chair in the corner of a lot parking

Output: (11, 12)


Input: Consider Input: A motorcycle cars trucks and drive on a road


Output: (4, 5)