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: 'a cow stretching its head over a fence to eat some leaves'. Remove all words of length '4' in the given sentence.

A: a cow stretching its a fence to eat leaves
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Q: Sentence: 'a man is falling off of his skateboard after trying to skate on an incline with a plywood ramp'. Remove all words of length '6' in the given sentence.

A: a man is falling off of his skateboard after to skate on an incline with a plywood ramp
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Q: Sentence: 'a person holding a bag of mini sugared donuts'. Remove all words of length '2' in the given sentence.

A:
a person holding a bag mini sugared donuts
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