\s*any whitespace character, repeated any number of times
Negated Character Class[^{]+ +matches at least one character outside the set below:
{the literal { (12310 / 1738 / 7B16)
\s*any whitespace character, repeated any number of times
\{the literal { (12310 / 1738 / 7B16)
\s*any whitespace character, repeated any number of times
Negated Character Class[^}]*? *?matches any number of characters outside the set below:
}the literal } (12510 / 1758 / 7D16)
\s*any whitespace character, repeated any number of times
}the literal } (12510 / 1758 / 7D16)
g modifier: global. Finds all matches instead of stopping after the first