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: Two cows standing are by a wooden fence

Output: (3, 4)


Input: Consider Input: covered A outdoor market in a train station

Output: (1, 2)


Input: Consider Input: a close of up a tomato and a head of lettuce


Output: (3, 4)