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: 'a cluster of fruits and vegetables on a wooden table'. Reverse all words of length '10' in the given sentence.
answer:
a cluster of fruits and selbategev on a wooden table


question:
Sentence: 'an oldfashioned safe and roll top desk in a green room'. Reverse all words of length '3' in the given sentence.
answer:
an oldfashioned safe dna roll pot desk in a green room


question:
Sentence: 'an old fashion red car is parked on a moving boat'. Reverse all words of length '4' in the given sentence.
answer:

an old fashion red car is parked on a moving taob