User-agent: Googlebot
Disallow: /index1.htm
Disallow: /port_index.htm
Disallow: /eng_index1.htm
Disallow: /eng_index.htm
Disallow: /styles/
User-agent: *
Disallow: /index1.htm
Disallow: /port_index.htm
Disallow: /eng_index1.htm
Disallow: /eng_index.htm
Disallow: /styles/