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:
a man that up is to plate at a baseball field

Ex Output:
(4, 5)


Ex Input:
People are balancing themselves on skateboards in the middle of street a

Ex Output:
(11, 12)


Ex Input:
kitchen a with a brown marble counter top

Ex Output:

(1, 2)