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: 'two small children ski down a snowy tree lined slope'. Remove all words of length '4' in the given sentence.
Example Output: two small children ski a snowy lined slope

Example Input: Sentence: 'some tables with people and some are looking at laptops'. Remove all words of length '4' in the given sentence.
Example Output: tables people and are looking at laptops

Example Input: Sentence: 'this residence is painted and decorated with lots of green'. Remove all words of length '2' in the given sentence.
Example Output:
this residence painted and decorated with lots green