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 person wearing skis turned around in the snow'. Reverse all words of length '1' in the given sentence.
[EX A]: a person wearing skis turned around in the snow

[EX Q]: Sentence: 'a crowd of people are walking around some tents in the street'. Reverse all words of length '6' in the given sentence.
[EX A]: a crowd of elpoep are walking dnuora some tents in the teerts

[EX Q]: Sentence: 'the elephant stand in a grass field and seem to butt heads'. Reverse all words of length '2' in the given sentence.
[EX A]:
the elephant stand ni a grass field and seem ot butt heads