# l A basic problem in the design 

By [Untitled](https://paragraph.com/@0x2f68c7177e526f1c12a3b041f6036f0b3c2bc357) · 2021-12-08

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l A basic problem in the design of \_\_ is presented by the choice of a \_\_ r

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*Originally published on [Untitled](https://paragraph.com/@0x2f68c7177e526f1c12a3b041f6036f0b3c2bc357/l-a-basic-problem-in-the-design-2)*