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: 'the sun is bright in the sky over the street light'. Remove all words of length '2' in the given sentence.
Example Output: the sun bright the sky over the street light

Example Input: Sentence: 'an empty side by side stainless steel refrigerator sits ajar'. Remove all words of length '4' in the given sentence.
Example Output: an empty by stainless steel refrigerator

Example Input: Sentence: 'two donuts sitting on top of a white plate next to a cup of coffee'. Remove all words of length '7' in the given sentence.
Example Output:
two donuts on top of a white plate next to a cup of coffee