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 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: 'two parking meters have the number four on them'. Remove all words of length '6' in the given sentence.
Example Output: two parking have the four on them

Example Input: Sentence: 'a traffic light showing yellow and green on a pole in the city'. Remove all words of length '1' in the given sentence.
Example Output:
traffic light showing yellow and green on pole in the city