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 plate with rice topped with broccoli and stir fried tofu on top'. Remove all words of length '3' in the given sentence.
Example Output: a plate with rice topped with broccoli stir fried tofu on

Example Input: Sentence: 'a zebra in a tall grassy field watching deer in the background'. Remove all words of length '2' in the given sentence.
Example Output: a zebra a tall grassy field watching deer the background

Example Input: Sentence: 'black and white cows sit in a pile of hay'. Remove all words of length '3' in the given sentence.
Example Output:
black white cows in a pile of