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.

[EX Q]: Sentence: 'a bus with a colorful design  on the bottom half'. Reverse all words of length '8' in the given sentence.
[EX A]: a bus with a lufroloc design on the bottom half

[EX Q]: Sentence: 'people watching a music concert being performed on a stage'. Reverse all words of length '5' in the given sentence.
[EX A]: people watching a cisum concert gnieb performed on a egats

[EX Q]: Sentence: 'a chair next to a wall with some photographs on the wall'. Reverse all words of length '1' in the given sentence.
[EX A]:
a chair next to a wall with some photographs on the wall