| Library A |
Element 1 (Ex: amount of books)
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Element 2
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Element 3
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| Library B |
Element 1
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Element 2
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Element 3
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| Library C |
Element 1
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Element 2
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Elemnet 3
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| Library D |
Element 1
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Element 2
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Element 3
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| Library E |
Element 1
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Element 2
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Element 3
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