en 019f31de-700e-7a9f-bb35-344457e752d9 English C1 c1 language Stefan Wintermeyer wintermeyer https://vutuv.de/wintermeyer English ยท Stefan Wintermeyer https://vutuv.de/wintermeyer/languages/en https://vutuv.de/wintermeyer/languages/en.json https://vutuv.de/wintermeyer/languages/en.txt https://vutuv.de/wintermeyer/languages/en.md https://vutuv.de/wintermeyer/languages/en.xml
languages
2026-07-08T20:06:33Z 3