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.

Example Input: Sentence: 'a decorated kitchen with a potted plant and a metal frog on the wall'. Reverse all words of length '1' in the given sentence.
Example Output: a decorated kitchen with a potted plant and a metal frog on the wall

Example Input: Sentence: 'a snowboarder descending a snowpacked slope on a wintry day'. Reverse all words of length '2' in the given sentence.
Example Output: a snowboarder descending a snowpacked slope no a wintry day

Example Input: Sentence: 'two adult giraffes looking around with their baby giraffe'. Reverse all words of length '5' in the given sentence.
Example Output:
two tluda giraffes looking around with rieht baby giraffe