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 pouring her self wine in a wine glass'. Remove all words of length '1' in the given sentence.
Example Output: woman pouring her self wine in wine glass

Example Input: Sentence: 'a bunch of birds that are on ledge'. Remove all words of length '5' in the given sentence.
Example Output: a of that are on

Example Input: Sentence: 'a bird that is sitting in the road'. Remove all words of length '2' in the given sentence.
Example Output:
a bird that sitting the road