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 traffic light stands with a large building in the background'. Remove all words of length '1' in the given sentence.
Example Output: traffic light stands with large building in the background

Example Input: Sentence: 'a woman holding a tennis racquet with a ball coming in her direction'. Remove all words of length '6' in the given sentence.
Example Output: a woman holding a racquet with a ball in her direction

Example Input: Sentence: 'a man in a wetsuit standing in waves in a river'. Remove all words of length '5' in the given sentence.
Example Output:
a man in a wetsuit standing in in a