User-agent: *
Disallow: /i/
Disallow: /sb/
Disallow: /php/
Allow: /

User-agent: Googlebot
Allow: /pc/
Disallow: /i/
Disallow: /sb/
Allow: /

User-agent: Googlebot-Mobile
Disallow: /pc/
Allow: /ez/
Disallow: /i/
Disallow: /sb/
Allow: /