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: 'the bathroom has a toilet a window and a sink'. Reverse all words of length '8' in the given sentence.

Answer: the moorhtab has a toilet a window and a sink


Question: Sentence: 'decorative street signs on a post in front of trees'. Reverse all words of length '10' in the given sentence.

Answer: evitaroced street signs on a post in front of trees


Question: Sentence: 'an airplane flying in a blue sky with its landing gear down'. Reverse all words of length '6' in the given sentence.

Answer:
an airplane gniylf in a blue sky with its landing gear down