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 woman flying a kite in a residential area'. Remove all words of length '11' in the given sentence.
Example Output: a woman flying a kite in a area

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: 'a sausage with sauerkraut on a bun on top of some napkins'. Remove all words of length '1' in the given sentence.
Example Output:
sausage with sauerkraut on bun on top of some napkins