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 niche has a bed in it near a chair'. Remove all words of length '1' in the given sentence.
Example Output: niche has bed in it near chair

Example Input: Sentence: 'two lawn chairs on a beach under an open umbrella'. Remove all words of length '5' in the given sentence.
Example Output: two lawn chairs on a an open umbrella

Example Input: Sentence: 'a bearded man in glasses straightening his tie'. Remove all words of length '13' in the given sentence.
Example Output:
a bearded man in glasses his tie