The original 2019nCovMemory repository appears to have been deleted.⁰ There is another repository of that name on Github, but it was last updated 13 February.¹
If anyone happens to have a more recent local copy, I urge you to upload it to Github again, and send it to as many people as possible. If you would be unwilling to upload it yourself, I am sure that there are many others who would be happy to help.
0. https://2019ncovmemory.github.io/nCovMemory/; https://github.com/2019ncovmemory/nCovMemory
1. https://github.com/2019ncovmemory/nCovMemory
EDIT: Some results appear here: https://github.com/search?q=nCovMemory; you can help to keep this information online by locally cloning it and/or forking the repositories.
The nonempty repos are—
https://github.com/dta0502/nCovMemory
https://github.com/memoryhonest/nCovMemory-en
https://github.com/Project-Gutenberg/nCovMemory-Web
