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 policemen on horseback ride through a park'. Remove all words of length '9' in the given sentence.
Example Output: two on ride through a park

Example Input: Sentence: 'a utility pole near a yellow fire hydrant close to the road'. Remove all words of length '2' in the given sentence.
Example Output: a utility pole near a yellow fire hydrant close the road

Example Input: Sentence: 'a woman pushing a baby stroller past a display of teddy bears'. Remove all words of length '2' in the given sentence.
Example Output:
a woman pushing a baby stroller past a display teddy bears