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: 'this goat is standing near a wire fence'. Reverse all words of length '5' in the given sentence.
this goat is standing near a wire ecnef

Sentence: 'young calf being bottle fed above red bucket'. Reverse all words of length '3' in the given sentence.
young calf being bottle def above der bucket

Sentence: 'a lady with an umbrella walking her dog in the rain'. Reverse all words of length '4' in the given sentence.

a ydal htiw an umbrella walking her dog in the niar