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 woman checks upon a baby in a bed'. Reverse all words of length '1' in the given sentence.
Example Output: a woman checks upon a baby in a bed

Example Input: Sentence: 'a baseball player at bat and swinging the bat with other players behind him in the dugout'. Reverse all words of length '5' in the given sentence.
Example Output: a baseball player at bat and swinging the bat with rehto players behind him in the dugout

Example Input: Sentence: 'a picture of a person taking a picture'. Reverse all words of length '1' in the given sentence.
Example Output:
a picture of a person taking a picture