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 black cat laying on top of a couch next to a tv remote control'. Reverse all words of length '6' in the given sentence.
Example Output: a black cat gniyal on top of a couch next to a tv etomer control

Example Input: Sentence: 'a small kitchen with oak cabinets and white appliances'. Reverse all words of length '10' in the given sentence.
Example Output: a small kitchen with oak cabinets and white secnailppa

Example Input: Sentence: 'a person riding skis down a snow covered slope'. Reverse all words of length '5' in the given sentence.
Example Output:
a person riding skis down a snow covered epols