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: 'an umbrella sitting on top of a hill next to a body of water'. Reverse all words of length '4' in the given sentence.

Answer: an umbrella sitting on top of a llih txen to a ydob of water


Question: Sentence: 'two baseball players look on awaiting the pitch to be made'. Reverse all words of length '5' in the given sentence.

Answer: two baseball players look on awaiting the hctip to be made


Question: Sentence: 'there are many green bananas with the roots still on them'. Reverse all words of length '3' in the given sentence.

Answer:
there era many green bananas with eht roots still on them