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.

Ex Input:
The large brown horse has one foot white

Ex Output:
(7, 8)


Ex Input:
a hot dog with some onions grilled inside of it

Ex Output:
(6, 7)


Ex Input:
A herd of elephants together standing in the wild

Ex Output:

(5, 6)