Matching '«number» «number» «date» «date» «date»'

Hi, Folks.
I'm having matching the pattern '«number» «number» «date» «date» «date»' in a file. Here is the text string:
https://share.cleanshot.com/nxkwr5mN
I'm using the following to match it:
https://share.cleanshot.com/N8V5R0Qt
I'm explicitly looking for the correct date format:
https://share.cleanshot.com/jfgPTcNj
Is this match possible? Am I doing something wrong? Or is this a bug?
I apologise if there is already another topic asking this question. I had a good search and couldn't find the answer I was looking for.
Thank you for the help (or redirecting me to the answer I was unable to find),
Paul
I'm having matching the pattern '«number» «number» «date» «date» «date»' in a file. Here is the text string:
https://share.cleanshot.com/nxkwr5mN
I'm using the following to match it:
https://share.cleanshot.com/N8V5R0Qt
I'm explicitly looking for the correct date format:
https://share.cleanshot.com/jfgPTcNj
Is this match possible? Am I doing something wrong? Or is this a bug?
I apologise if there is already another topic asking this question. I had a good search and couldn't find the answer I was looking for.
Thank you for the help (or redirecting me to the answer I was unable to find),
Paul