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 man watches two giraffes eating from a box'. Reverse all words of length '4' in the given sentence.
[A]: a man watches two giraffes eating morf a box


[Q]: Sentence: 'a messy bedroom with items covering the floor'. Reverse all words of length '8' in the given sentence.
[A]: a messy bedroom with items gnirevoc the floor


[Q]: Sentence: 'a shot of a bathroom sink with a towel rack'. Reverse all words of length '4' in the given sentence.
[A]:
a tohs of a bathroom knis htiw a towel kcar