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 woman is listening to her mobile device'. Remove all words of length '6' in the given sentence.

A: a woman is listening to her
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Q: Sentence: 'a green city bus driving thru a parking area'. Remove all words of length '4' in the given sentence.

A: a green bus driving a parking
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Q: Sentence: 'there is a man sitting behind a large pizza'. Remove all words of length '2' in the given sentence.

A:
there a man sitting behind a large pizza
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