Pthe literal P (8010 / 1208 / 5016) (case sensitive)
Cthe literal C (6710 / 1038 / 4316) (case sensitive)
\(the literal ( (4010 / 508 / 2816)
\d+a digit, repeated at least once
the literal (3210 / 408 / 2016)
,the literal , (4410 / 548 / 2C16)
\s*any whitespace character, repeated any number of times
\d+a digit, repeated at least once
\)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