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: 'the three trains are stopped on the railroad tracks'. Reverse all words of length '6' in the given sentence.

Ex Output:
the three sniart are stopped on the railroad skcart


Ex Input:
Sentence: 'bathroom with a wall separating toilet and shower'. Reverse all words of length '1' in the given sentence.

Ex Output:
bathroom with a wall separating toilet and shower


Ex Input:
Sentence: 'a large animal stands facing away from an art sculpture in a field with trees'. Reverse all words of length '2' in the given sentence.

Ex Output:

a large animal stands facing away from na art sculpture ni a field with trees