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 large long train on a steel track'. Reverse all words of length '2' in the given sentence.
Example Output: a large long train no a steel track

Example Input: Sentence: 'a motorcycle parked on the street and next to parked cars'. Reverse all words of length '1' in the given sentence.
Example Output: a motorcycle parked on the street and next to parked cars

Example Input: Sentence: 'sunflowers sit in a clear glass container on a shelf'. Reverse all words of length '9' in the given sentence.
Example Output:
sunflowers sit in a clear glass reniatnoc on a shelf