user-agent: FreeFind
disallow:              # no slash!

user-agent: *
disallow: /a/

user-agent: itsbetter
disallow: /

user-agent: aboutusbot
disallow: /

user-agent: 123people
disallow: /

user-agent: yasni
disallow: /

user-agent: domaincrawler
disallow: /

user-agent: alldomainlist
disallow: /