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 can of pepsi and cellphone on the table'. Reverse all words of length '2' in the given sentence.
[A]: a can fo pepsi and cellphone no the table


[Q]: Sentence: 'a family room area without anybody in it'. Reverse all words of length '7' in the given sentence.
[A]: a family room area tuohtiw ydobyna in it


[Q]: Sentence: 'a woman with a green hood on standing next to a horse that has reins on'. Reverse all words of length '3' in the given sentence.
[A]:
a woman with a green hood on standing next to a horse that sah reins on