User-agent: Twitterbot
Disallow:

User-agent: Yandex
Disallow: /

User-Agent: *
Sitemap: http://maker-live.s3.amazonaws.com/sitemaps/sitemap.xml.gz

User-Agent: *
Allow: /assets/*
Allow: /packs/*
Disallow: /m/
Disallow: /*/likes
Disallow: /makes/
Disallow: /tags/
Disallow: /impressions/
Disallow: /auth/