User-agent: PetalBot
User-agent: AspiegelBot
User-agent: AhrefsBot
User-agent: SemrushBot
User-agent: SemRush
User-agent: DotBot
User-agent: MauiBot
User-agent: MJ12bot
User-agent: Amazonbot
Disallow: /

User-agent: *
Disallow: /index.php?members/
Disallow: /index.php?login/
Disallow: /index.php?register/
Disallow: /index.php?search/
Disallow: /admin.php

Allow: /