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: 'two men are playing a wii boxing game'. Reverse all words of length '4' in the given sentence.
Example Output: two men are playing a wii boxing emag

Example Input: Sentence: 'a large commuter bus stops at a bus stop'. Reverse all words of length '2' in the given sentence.
Example Output: a large commuter bus stops ta a bus stop

Example Input: Sentence: 'wine glasses have some liquid and pine tree decorations'. Reverse all words of length '7' in the given sentence.
Example Output:
wine sessalg have some liquid and pine tree decorations