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: 'someone is holding a computer on top of two plastic barrels'. Reverse all words of length '1' in the given sentence.
[A]: someone is holding a computer on top of two plastic barrels


[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


[Q]: Sentence: 'a set of flowers in a vase together'. Reverse all words of length '1' in the given sentence.
[A]:
a set of flowers in a vase together