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.

[Q]: Sentence: 'the military vehicles rides on the expressway next to the semi'. Remove all words of length '2' in the given sentence.
[A]: the military vehicles rides the expressway next the semi


[Q]: Sentence: 'two people eating at a table and many people are watching them'. Remove all words of length '2' in the given sentence.
[A]: two people eating a table and many people are watching them


[Q]: Sentence: 'a boy in a backpack skateboards on the street'. Remove all words of length '6' in the given sentence.
[A]:
a boy in a backpack skateboards on the