User-agent: *
Disallow: /chat/

User-agent: *
Disallow: /demo/

User-agent: *
Disallow: /demo2/

User-agent: *
Disallow: /demo3/

User-agent: *
Disallow: /demo4/

User-agent: *
Disallow: /404.html

User-agent: *
Disallow: /index.php