instruction:
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.
question:
A digital clock on a bus can be above seen peoples heads
answer:
(9, 10)


question:
a man holding a tennis racket on a court tennis
answer:
(9, 10)


question:
the proprietor a of hot dog stand sitting up his wares
answer:

(3, 4)