User-agent: *

Disallow: /content/special-offer1.html
Disallow: /content/special-offer2.html
Disallow: /content/special-offer3.html
Disallow: /us/content/special-offer1.html
Disallow: /us/content/special-offer2.html
Disallow: /us/content/special-offer3.html 

User-agent: adsbot-google
Disallow: /us/content/special-offer1.html
Disallow: /us/content/special-offer2.html
Disallow: /us/content/special-offer3.html 

User-agent: AhrefsBot
Disallow: /us/content/special-offer1.html
Disallow: /us/content/special-offer2.html
Disallow: /us/content/special-offer3.html