"the literal " (3410 / 428 / 2216)
\w+any word character, repeated at least once
Non-Capturing Group(?:\.\w+)+ +repeats the group contents below at least once:
\.the literal . (4610 / 568 / 2E16)
\w+any word character, repeated at least once
\.the literal . (4610 / 568 / 2E16)
\w+any word character, repeated at least once
\s*any whitespace character, repeated any number of times
{the literal { (12310 / 1738 / 7B16)
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