\(the literal ( (4010 / 508 / 2816)
\d+a digit, repeated at least once
/the literal / (4710 / 578 / 2F16)
\d+a digit, repeated at least once
Non-Capturing Group(?:\s*\w+)? ?repeats the group contents below at most once:
\s*any whitespace character, repeated any number of times
\w+any word character, repeated at least once
\)the literal ) (4110 / 518 / 2916)
g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string