User-agent: Ocelli
Disallow: /buy.htm
Crawl-delay: 20

User-agent: twiceler
Disallow: /buy.htm
Crawl-delay: 20

User-agent: *
Disallow: /buy.htm
Disallow: /cart_view.htm
Disallow: /cart_checkout1.htm
Disallow: /cart_checkout2.htm
Disallow: /cart_checkout3.htm
Disallow: /test*
Disallow: /buy*
Disallow: /cart*
Disallow: /order*
Disallow: /invoice*