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.
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Question: Sentence: 'a woman taking her surf board into the ocean'. Reverse all words of length '3' in the given sentence.

Answer: a woman taking reh surf board into eht ocean


Question: Sentence: 'a giraffe standing next to a leafy tree'. Reverse all words of length '1' in the given sentence.

Answer: a giraffe standing next to a leafy tree


Question: Sentence: 'snow boarders heading down a snowy slope of ungroomed snow'. Reverse all words of length '1' in the given sentence.

Answer:
snow boarders heading down a snowy slope of ungroomed snow