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: 'a decorative umbrella and various other items on display'. Reverse all words of length '5' in the given sentence.
[A]: a decorative umbrella and various rehto smeti on display


[Q]: Sentence: 'a woman is hiding behind a man holding a skateboard'. Reverse all words of length '1' in the given sentence.
[A]: a woman is hiding behind a man holding a skateboard


[Q]: Sentence: 'a street filled with traffic and a very long bus'. Reverse all words of length '4' in the given sentence.
[A]:
a street filled htiw traffic and a yrev gnol bus