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 person on some skis in the snow'. Remove all words of length '4' in the given sentence.

A: a person on in the
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Q: Sentence: 'a couple of airplanes sitting outside of a building'. Remove all words of length '1' in the given sentence.

A: couple of airplanes sitting outside of building
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Q: Sentence: 'three giraffes walking along in a wooded area'. Remove all words of length '1' in the given sentence.

A:
three giraffes walking along in wooded area
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