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:
Luggage and storage containers stacked in small a room

Ex Output:
(7, 8)


Ex Input:
A clock above tower a bench and a planter full of flowers

Ex Output:
(3, 4)


Ex Input:
Tennis players standing on the talking court to each other

Ex Output:

(6, 7)