User-agent: SemrushBot-SA
    Allow: /
 User-agent: SemrushBot-BA
 Allow: /

    User-agent: SemrushBot-SI
   Allow: /


    User-agent: SemrushBot-SWA
   Allow: /

    User-agent: SemrushBot-CT
    Allow: /

    User-agent: SemrushBot-BM
    Allow: /


  User-agent: SemrushBot-SEOAB
   Allow: /


User-agent: UbiCrawler
Disallow: /

User-agent: DOC
Disallow: /

User-agent: Zao
Disallow: /

User-agent: sitecheck.internetseer.com
Disallow: /

User-agent: Zealbot
Disallow: /

User-agent: MSIECrawler
Disallow: /

User-agent: SiteSnagger
Disallow: /

User-agent: WebStripper
Disallow: /

User-agent: WebCopier
Disallow: /

User-agent: Fetch
Disallow: /

User-agent: Offline Explorer
Disallow: /

User-agent: Teleport
Disallow: /

User-agent: TeleportPro
Disallow: /

User-agent: WebZIP
Disallow: /

User-agent: linko
Disallow: /

User-agent: HTTrack
Disallow: /

User-agent: Microsoft.URL.Control
Disallow: /

User-agent: Xenu
Disallow: /

User-agent: larbin
Disallow: /

User-agent: libwww
Disallow: /

User-agent: ZyBORG
Disallow: /

User-agent: Download Ninja
Disallow: /

User-agent: grub-client
Disallow: /

User-agent: k2spider
Disallow: /

User-agent: NPBot
Disallow: /

User-agent: WebReaper
Disallow: /

User-agent: Googlebot
Allow: /
Disallow: /audioAssets/
Disallow: /lessonAssets/

User-agent: Googlebot-Mobile
Allow: /
Disallow: /audioAssets/
Disallow: /lessonAssets/

User-agent: Googlebot-Image
Allow: /
Disallow: /audioAssets/
Disallow: /lessonAssets/

# http://www.80legs.com/webcrawler.html
User-agent: 008
Disallow: /

User-agent: Adsbot-Google
Disallow: /audioAssets/
Disallow: /lessonAssets/

User-agent: *
Crawl-delay: 3
Disallow: /*/cal_grid/
Disallow: /*/cal_list/
Disallow: /cgi-bin/
Disallow: /cgi-moses/
Disallow: /icons/
Disallow: /stats/
Disallow: /usage/
Disallow: /audioAssets/
Disallow: /lessonAssets/