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: 'someone is about to slice through the pizza'. Reverse all words of length '5' in the given sentence.
someone is tuoba to ecils through the azzip

Sentence: 'a horse standing in front of a barn'. Reverse all words of length '1' in the given sentence.
a horse standing in front of a barn

Sentence: 'drawing of a mansion with a clock tower surrounded by trees'. Reverse all words of length '2' in the given sentence.

drawing fo a mansion with a clock tower surrounded yb trees