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 young boy plays with a phone sitting on the ground'. Reverse all words of length '6' in the given sentence.
[A]: a young boy plays with a phone sitting on the dnuorg


[Q]: Sentence: 'a green apple and knife on dark wooden stairs'. Reverse all words of length '3' in the given sentence.
[A]: a green apple dna knife on dark wooden stairs


[Q]: Sentence: 'a desk with two monitors a keyboard a mouse and a binder'. Reverse all words of length '1' in the given sentence.
[A]:
a desk with two monitors a keyboard a mouse and a binder