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: 'three people in a dog carrying items walking along the beach'. Reverse all words of length '7' in the given sentence.
[A]: three people in a dog carrying items gniklaw along the beach


[Q]: Sentence: 'a beach chair and sandals in the sand'. Reverse all words of length '2' in the given sentence.
[A]: a beach chair and sandals ni the sand


[Q]: Sentence: 'a herd of zebra standing on a field'. Reverse all words of length '1' in the given sentence.
[A]:
a herd of zebra standing on a field