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: 'half a dozen donuts from krispy kreme of various different flavors'. Remove all words of length '2' in the given sentence.
Example Output: half a dozen donuts from krispy kreme various different flavors

Example Input: Sentence: 'a plastic bag full of vanilla beans sit next to some scissors'. Remove all words of length '8' in the given sentence.
Example Output: a plastic bag full of vanilla beans sit next to some

Example Input: Sentence: 'a blue cake decorated with characters from angry birds'. Remove all words of length '9' in the given sentence.
Example Output:
a blue cake with characters from angry birds