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: man A with a tennis racquet that is on a tennis court

Output: (1, 2)


Input: Consider Input: professional A baseball player winding up for a pitch

Output: (1, 2)


Input: Consider Input: A skier is falling backward a on snowy slope


Output: (6, 7)