\(?optionally matches the literal ( (4010 / 508 / 2816)
\d{3}a digit, repeated exactly 3 times
\)?optionally matches the literal ) (4110 / 518 / 2916)
{0,2}the literal (3210 / 408 / 2016) , repeated between 0 and 2 times
?matches at most one character from the set below:
-the literal - (4510 / 558 / 2D16)
.the literal . (4610 / 568 / 2E16)
{0,2}the literal (3210 / 408 / 2016) , repeated between 0 and 2 times
\d{3}a digit, repeated exactly 3 times
{0,2}the literal (3210 / 408 / 2016) , repeated between 0 and 2 times
?matches at most one character from the set below:
-the literal - (4510 / 558 / 2D16)
.the literal . (4610 / 568 / 2E16)
{0,2}the literal (3210 / 408 / 2016) , repeated between 0 and 2 times
\d{4}a digit, repeated exactly 4 times
g modifier: global. Finds all matches instead of stopping after the first