In this task, you need to reverse all words of a given length in the sentence. The number of letters in a word determine its length. For example, the length of the word "apple" is 5.

Ex Input:
Sentence: 'a girl with a cast on her arm stands in a bathroom'. Reverse all words of length '3' in the given sentence.

Ex Output:
a girl with a cast on reh mra stands in a bathroom


Ex Input:
Sentence: 'a bathroom with a white bath tub under a mirror'. Reverse all words of length '5' in the given sentence.

Ex Output:
a bathroom with a etihw bath tub rednu a mirror


Ex Input:
Sentence: 'a white kitty cat sitting on a floor near a dish and a red towel'. Reverse all words of length '1' in the given sentence.

Ex Output:

a white kitty cat sitting on a floor near a dish and a red towel