User-agent: Applebot
Disallow: /
Allow: /forums/
Allow: /threads/
User-agent: bingbot
Disallow: /
Allow: /forums/
Allow: /threads/
User-agent: Googlebot
Disallow: /
Allow: /forums/
Allow: /threads/
User-agent: SemrushBot
Disallow: /
Allow: /forums/
Allow: /threads/
User-agent: YandexBot
Disallow: /
User-agent: *
Disallow: /