User-Agent: Googlebot
Disallow: /counter/ 
Disallow: /iframe/
Disallow: /rss-feeds/
Disallow: /xxx.html


User-Agent: *
Disallow: /counter/
Disallow: /iframe/ 
Disallow: /rss-feeds/ 
Disallow: /xxx.html

User-Agent: Googlebot
Allow: /

User-Agent: *
Allow: /