OK, I haven't seen this one before.
209.85.224.nnn - - "GET /example/ HTTP/1.1" 200 26391 "-" "Mozilla/5.0 (compatible; GoogleDocs; legacyeditor; +http://docs.google.com)"
Will be blocking 209.85.224 unless someone has something good to say about them. Don't like proxies. Project Honey Pot said it was acting like a comment spammer.