Resolved: Match header and values, mutliline using regex

Question:

I have a document with the following structure:

• A header (some text without any whitespace in the same line)
• A list (could be empty) of values:
• Each value starts with a tab character, and then is text without any whitespaces.

I would like to build a regex pattern such that each match contains 1 header group and 0-n values group.
Here is what I am trying, which I believe it is quite close, but probably some small problem I can’t find:
https://regex101.com/r/XSszya/1
Thanks.

Answer:

You can repeat the second part starting with a newline and a tab.
Then repeat the inner part of the value group in its own non capture group to get the whole match in group value
Regex demo

If you have better answer, please add a comment about this, thank you!