Non-Capturing Group(?:\B\+ ?49|\b0) \Bnot a Unicode word boundary
\+the literal + (4310 / 538 / 2B16)
?optionally matches the literal (3210 / 408 / 2016)
\ba Unicode word boundary
0the literal 0 (4810 / 608 / 3016)
Non-Capturing Group(?: *[(-]? *\d(?:[ \d]*\d)?)? ?repeats the group contents below at most once:
*the literal (3210 / 408 / 2016) , repeated any number of times
?matches at most one character from the set below:
(the literal ( (4010 / 508 / 2816)
-the literal - (4510 / 558 / 2D16)
*the literal (3210 / 408 / 2016) , repeated any number of times
\da Unicode decimal digit
Non-Capturing Group(?:[ \d]*\d)? ?repeats the group contents below at most once:
*matches any number of characters from the set below:
the literal (3210 / 408 / 2016)
\da Unicode decimal digit
\da Unicode decimal digit
*the literal (3210 / 408 / 2016) , repeated any number of times
Non-Capturing Group(?:[)-] *)? ?repeats the group contents below at most once:
)the literal ) (4110 / 518 / 2916)
-the literal - (4510 / 558 / 2D16)
*the literal (3210 / 408 / 2016) , repeated any number of times
\d+a Unicode decimal digit, repeated at least once
*the literal (3210 / 408 / 2016) , repeated any number of times
Non-Capturing Group(?:[/)-] *)? ?repeats the group contents below at most once:
/the literal / (4710 / 578 / 2F16)
)the literal ) (4110 / 518 / 2916)
-the literal - (4510 / 558 / 2D16)
*the literal (3210 / 408 / 2016) , repeated any number of times
\d+a Unicode decimal digit, repeated at least once
*the literal (3210 / 408 / 2016) , repeated any number of times
Non-Capturing Group(?:[/)-] *)? ?repeats the group contents below at most once:
/the literal / (4710 / 578 / 2F16)
)the literal ) (4110 / 518 / 2916)
-the literal - (4510 / 558 / 2D16)
*the literal (3210 / 408 / 2016) , repeated any number of times
\d+a Unicode decimal digit, repeated at least once
Non-Capturing Group(?: *- *\d+)? ?repeats the group contents below at most once:
*the literal (3210 / 408 / 2016) , repeated any number of times
-the literal - (4510 / 558 / 2D16)
*the literal (3210 / 408 / 2016) , repeated any number of times
\d+a Unicode decimal digit, repeated at least once
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