REWARD!!! Anyone seen this type of backup?

[penguinkeeper]

Could it just be an encoded format of the private key? Like, concatenating all of the strings together and base64-decoding them or they're randomly generated passwords to an account or wallet. It's very difficult to know what this is without knowing what software generated it or having the exact string. My best guess is that this is just a red herring though and probably not relevant to any exploitable information