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


question:
Sentence: 'a couple of men on a court holding tennis rackets'. Reverse all words of length '2' in the given sentence.
answer:
a couple fo men no a court holding tennis rackets


question:
Sentence: 'a group of condiments are lined out on a kitchen counter'. Reverse all words of length '3' in the given sentence.
answer:

a group of condiments era lined tuo on a kitchen counter