User-agent: * 
Crawl-delay: 5

User-Agent: Googlebot
Disallow: /data/

User-Agent: Googlebot-Image
Disallow: /data/

User-Agent: Baiduspider
Disallow: /data/

User-Agent: Bingbot
Disallow: /data/

User-Agent: YandexBot
Disallow: /data/

User-Agent: Blekkobot
Disallow: /data/

User-Agent: discoverybot
Disallow: /data/

User-Agent: ia_archiver
Disallow: /data/

User-Agent: msnbot
Disallow: /data/

User-Agent: Yahoo! Slurp
Disallow: /data/

User-agent: SemrushBot
Disallow: /