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: 'group of antelopes and deer standing outside in a savannah'. Reverse all words of length '9' in the given sentence.
answer:
group of sepoletna and deer standing outside in a savannah


question:
Sentence: 'a couple of giraffes standing in front of a metal fence'. Reverse all words of length '8' in the given sentence.
answer:
a couple of seffarig gnidnats in front of a metal fence


question:
Sentence: 'a desk area with a laptop mug and stuffed animal'. Reverse all words of length '3' in the given sentence.
answer:

a desk area with a laptop gum dna stuffed animal