LinguaGraeceaPerSeIllustrata, a monolingual textbook to self-teach Ancient Greek

Preliminary version of the textbook: https://seumasjeltzz.github.io/LinguaeGraecaePerSeIllustrata...

This is inspired from Lingua Latina per se illustrata, a monolingual textbook that does the same in Latin and is unanimously acclaimed by the Latin speaking community as the best way to learn it.