Nice idea! I experimented with a similar concept based on n-grams instead of single words. Then I do spaced repetition on the n-grams and select sentences whic

Nice idea! I experimented with a similar concept based on n-grams instead of single words. Then I do spaced repetition on the n-grams and select sentences which contain patterns that need practicing. I'm using subtitles as a source of spoken language. https://raviolio.web.app https://raviolio.web.app https://github.com/fdietze/ravioli https://github.com/fdietze/ravioli