Hi,
Well to achieve some sort of output,
I’d use a regex with a capture. By explicitly saying I want a 4/3/3 capture.
The Regex should look like this:
[0-9]{4}\b-[0-9]{3}\b-[0-9]{3}
Note that this regex expects a ‘-’ as separator. Making use whitespace should do the trick.
What do you think about it?