User-agent:  *
Disallow: /wp-admin/
Disallow: /wp-includes/

User-agent: Googlebot
Disallow: */feed/
Disallow: */trackback/

Disallow: /*?*
Disallow: /*?
Allow: /feed/

User-agent: Googlebot-Image
Allow: /*

User-agent: Mediapartners-Google*
Allow: /*