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: Three are giraffes standing in an enclosed area

Output: (2, 3)


Input: Consider Input: A apartment studio with bed tv and desk

Output: (2, 3)


Input: Consider Input: A man carrying a surfboard blue out into the ocean


Output: (5, 6)