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: 'a black and white clock reads serving central oregon'. Reverse all words of length '3' in the given sentence.

A: a black dna white clock reads serving central oregon
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Q: Sentence: 'chair and apartment size refrigerator in a small room'. Reverse all words of length '12' in the given sentence.

A: chair and apartment size rotaregirfer in a small room
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Q: Sentence: 'a black dog is on grass holding an orange frisbee in his mouth'. Reverse all words of length '3' in the given sentence.

A:
a black god is on grass holding an orange frisbee in sih mouth
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