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 cat sitting on papers on top of a keyboard'. Remove all words of length '1' in the given sentence.

A: cat sitting on papers on top of keyboard
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Q: Sentence: 'a table and an entertainment center with a large screen tv'. Remove all words of length '5' in the given sentence.

A: a and an entertainment center with a screen tv
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Q: Sentence: 'the giraffe is standing there looking at the other animals'. Remove all words of length '2' in the given sentence.

A:
the giraffe standing there looking the other animals
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