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.

Sentence: 'a happy white man with sunglasses on a boat'. Reverse all words of length '1' in the given sentence.
a happy white man with sunglasses on a boat

Sentence: 'a cat in a bathroom sitting on a toilet'. Reverse all words of length '3' in the given sentence.
a tac in a bathroom sitting on a toilet

Sentence: 'various kinds of flowers in a wild meadow'. Reverse all words of length '2' in the given sentence.

various kinds fo flowers ni a wild meadow