User-agent: Mediapartners-Google*
Disallow:

User-agent: yahoo-newscrawler*
Disallow:

User-agent: ArchitextSpider*
Disallow:

User-agent: Lycos_Spider_(T-Rex)*
Disallow:

User-agent: Googlebot/1.0*
Disallow:

User-agent: Slurp.so/1.0*
Disallow:

User-agent: Scooter/2.0*
Disallow: