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 football game on a grassy playing field'. Reverse all words of length '2' in the given sentence.
[EX A]: a football game no a grassy playing field

[EX Q]: Sentence: 'three giraffes looking over a wooden fence at two women'. Reverse all words of length '8' in the given sentence.
[EX A]: three seffarig looking over a wooden fence at two women

[EX Q]: Sentence: 'a knife sits next to a carrot on a cutting board'. Reverse all words of length '7' in the given sentence.
[EX A]:
a knife sits next to a carrot on a gnittuc board