In this task, you need to remove 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.

Example Input: Sentence: 'a black cat sitting on top of a pot for a plant'. Remove all words of length '7' in the given sentence.
Example Output: a black cat on top of a pot for a plant

Example Input: Sentence: 'a baseball match being viewed through a chain link fence'. Remove all words of length '1' in the given sentence.
Example Output: baseball match being viewed through chain link fence

Example Input: Sentence: 'a round woman walks with a gray and white horse in a horse show'. Remove all words of length '5' in the given sentence.
Example Output:
a with a gray and in a show