Non-Capturing Group(?:^.*?\hspeaks|\w{1,3}|\G(?!^)) 1st Alternative^.*?\hspeaks ^start of line
.*?any character (except for line terminators), repeated any number of times
\hany horizontal whitespace character
speaksthe literal text speaks (case sensitive) \w{1,3}any word character, repeated between 1 and 3 times
\Gstart of current search
?matches at most one character from the set below:
,the literal , (4410 / 548 / 2C16)
.the literal . (4610 / 568 / 2E16)
\h+any horizontal whitespace character, repeated at least once
\Kresets the starting point of the reported match. Any previously consumed characters are no longer included in the final match
\w{4,}any word character, repeated at least 4 times
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