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: image an of a bench that is set out at the park

Output: (1, 2)


Input: Consider Input: A small standing bird on a wooden branch

Output: (3, 4)


Input: Consider Input: Red doubledecker with bus a bicycle laying on top of it


Output: (3, 4)