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: airplane An is flying over a bicycle rider

Output: (1, 2)


Input: Consider Input: Foreign military men in assembled a town square

Output: (4, 5)


Input: Consider Input: Chomping down that on first bite of pizza with grated cheese


Output: (3, 4)