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 man is riding a skateboard at a skateboard park'. Reverse all words of length '1' in the given sentence.

Ex Output:
a man is riding a skateboard at a skateboard park


Ex Input:
Sentence: 'small blue and red bird standing on rear of zebra'. Reverse all words of length '8' in the given sentence.

Ex Output:
small blue and red bird gnidnats on rear of zebra


Ex Input:
Sentence: 'a large overweight kitty cat seated in a chair like a human'. Reverse all words of length '3' in the given sentence.

Ex Output:

a large overweight kitty tac seated in a chair like a human