Find duplicate files: Export useful result list?

[Asperamanca]

I use the "find duplicate files" feature, and get a ton of results. I can now "feed into listbox", and get an output where the files are listed, and the entries that belong together are delimited with a dashed line. So far, so good.

How can I export this output in a useful way? I can of course select all, and then "copy selected names to clipboard", but I lose the distinction which files belong together (in my case, they have different file names, but same size and content).

Is there any way to export this list so I still know which entries belong together?

[MVV]

I'm afraid not. But I agree that there should be a way. E.g. TC may insert line breaks for group delimiters.