User-agent: *
Disallow: /impressum.html
Disallow: /thema/
Disallow: /19*/
Disallow: /201*/

User-agent: ChatGPT-User
Disallow: /

User-agent: OAI-SearchBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: CCBot
Disallow: /