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.

Ex Input:
Sentence: 'a panda bear walking around in the middle of a enclosure'. Reverse all words of length '6' in the given sentence.

Ex Output:
a panda bear walking dnuora in the elddim of a enclosure


Ex Input:
Sentence: 'a man holding a remote and standing up'. Reverse all words of length '3' in the given sentence.

Ex Output:
a nam holding a remote dna standing up


Ex Input:
Sentence: 'a square treat covered in nuts on a plate'. Reverse all words of length '2' in the given sentence.

Ex Output:

a square treat covered ni nuts no a plate