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 skateboarding and a woman on a bicycle going down road a with people watching

Ex Output:
(12, 13)


Ex Input:
Above ground commuter leaving train an outdoor platform

Ex Output:
(4, 5)


Ex Input:
A black cat drinking is water from a sink

Ex Output:

(4, 5)