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.

Q: Sentence: 'three people in uniform are cutting a cake'. Reverse all words of length '4' in the given sentence.

A: three people in uniform are cutting a ekac
****
Q: Sentence: 'the couple are smiling at each other as they sit on a bench'. Reverse all words of length '4' in the given sentence.

A: the couple are smiling at hcae other as yeht sit on a bench
****
Q: Sentence: 'cat looking around television with dog on it'. Reverse all words of length '6' in the given sentence.

A:
cat looking dnuora television with dog on it
****