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 laptop computer is sitting on top of a desk'. Remove all words of length '2' in the given sentence.
Example Output: a laptop computer sitting top a desk

Example Input: Sentence: 'a group of people are working on a farm'. Remove all words of length '5' in the given sentence.
Example Output: a of people are working on a farm

Example Input: Sentence: 'a man in a yellow shirt standing near a street clock'. Remove all words of length '1' in the given sentence.
Example Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
man in yellow shirt standing near street clock

