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User-agent: libwww-perl
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User-agent: psycheclone
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User-agent: b3090819.crawl.yahoo.net
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User-agent: Googlebot
Disallow: /*&alpha_filter_id=*
Disallow: /*&sort=*

User-agent: *
Disallow: /cgi-bin
Disallow: /css
Disallow: /images
Disallow: /js