# oblem

**Published by:** [Untitled](https://paragraph.com/@0x5c8fa90199ea95cf1cfae19609ae699470c2f01e/)
**Published on:** 2021-12-09
**URL:** https://paragraph.com/@0x5c8fa90199ea95cf1cfae19609ae699470c2f01e/oblem

## Content

l Several problems are associated with them. l Although some progress has been made in this area, at least two major ob

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