User-agent: googlebot-image
Disallow: /
User-agent: psbot
Disallow: /
User-agent: asterias
Disallow: /

User-agent: *
Disallow: /_ext/
Disallow: /_adm/
Disallow: /_src/
Disallow: /_img/
Disallow: /_css/
Disallow: /_css/
Disallow: /side_test.html