{the literal { (12310 / 1738 / 7B16)
\w+any word character, repeated at least once
}+the literal } (12510 / 1758 / 7D16) , repeated at least once
*repeats the group contents below any number of times:
\w+any word character, repeated at least once
}the literal } (12510 / 1758 / 7D16)
$end of string, or before its final line terminator