User-agent: * 
Disallow: /submit_recommendation.php
Disallow: /browse_catalogs/
Disallow: /cart.php
Disallow: /acart.php
Disallow: /asearch.php
Disallow: /search.php
Disallow: /abrowse.php
Disallow: /wants.php
Disallow: /abrowse_books.php
Disallow: /agallery.php
Disallow: login.php
Disallow: create_account.php
Disallow: /email_listing.php
Disallow: /account_menu.php
Disallow: /admin/
Disallow: /book_photos/
Disallow: /secure-checkout/
Disallow: /images/
Disallow: /m/
Disallow: /b/
Disallow: /z/
Disallow: /o/
Disallow: /pages/

User-agent: Yeti
Disallow: /

User-agent: TurnitinBot
Disallow: / 

User-agent: boitho.com-dc
Disallow: /

User-agent: VoilaBot
Disallow: /

User-agent: twiceler 
Disallow: /

User-agent: seekbot
Disallow: /

User-agent: gigabot
Disallow: /

User-agent: psbot
Disallow: /

User-agent: discobot
Disallow: / 

User-Agent: MJ12bot
Disallow: /

User-Agent: Teoma
Crawl-delay:    2

User-agent: ShopWiki
Disallow: /

User-Agent: Charlotte
Disallow: /

# Limit ScoutJet's crawl rate (example is to crawl no more than 1 page every 5
# seconds)
User-agent: ScoutJet
Crawl-delay: 5

User-agent: sogou spider
Disallow: /
User-agent: sogou spider
Disallow: /