User-agent: Googlebot
Disallow: /*?
Disallow: /search.php
Disallow: /navi/
Disallow: /redirect/
Disallow: /products/

User-agent: *
Disallow: /search.php
Disallow: /navi/
Disallow: /redirect/
Disallow: /products/

User-agent: Mediapartners-Google
Disallow: /search.php
Disallow: /redirect/
Disallow: /products/