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: 'the blue pair of scissors is next to cut pieces of plastic'. Reverse all words of length '8' in the given sentence.

A: the blue pair of srossics is next to cut pieces of plastic
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Q: Sentence: 'the three trains are stopped on the railroad tracks'. Reverse all words of length '6' in the given sentence.

A: the three sniart are stopped on the railroad skcart
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Q: Sentence: 'a young boy with his skate board at the park'. Reverse all words of length '2' in the given sentence.

A:
a young boy with his skate board ta the park
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