python3-l20n 4.0.0~a1-4 (amd64 binary) in ubuntu focal

 L20n is a localization framework developed by Mozilla for the Web. It
 allows localizers to put small bits of logic into localization resources
 to codify the grammar of the language.
 .
 L20n's framework removes the need for developers to thoroughly understand
 the specifics of a natural language and provides an opportunity for
 localizers to create better translations.
 .
 This package includes the l20n modules for Python 3.