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 zebra is standing in the green grass'. Remove all words of length '1' in the given sentence.

A: zebra is standing in the green grass
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Q: Sentence: 'a bench with a bottle of water with a luggage bag near by'. Remove all words of length '4' in the given sentence.

A: a bench a bottle of water a luggage bag by
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Q: Sentence: 'a group of fruit sitting in a pile together'. Remove all words of length '2' in the given sentence.

A:
a group fruit sitting a pile together
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