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 keyboard a mouse a monitor and a brown table'. Reverse all words of length '3' in the given sentence.
[A]: a keyboard a mouse a monitor dna a brown table


[Q]: Sentence: 'a surfer on wave in open water wearing a wet suit'. Reverse all words of length '7' in the given sentence.
[A]: a surfer on wave in open water gniraew a wet suit


[Q]: Sentence: 'a young boy in blue is near a herd of zebras'. Reverse all words of length '3' in the given sentence.
[A]:
a young yob in blue is near a herd of zebras