I explicitly said that high entropy things like passwords and license keys are not likely to work due to how information is compressed in the training process. But if you meant the windows server license agreement text:

https://chatgpt.com/share/673431d5-b278-8004-ad16-10529788f5...

Ok well that isn't an example of something rare. It's a public document by a very large and public company that intended that document to be visible.