my @matches = ($_ =~ m/(<p class=g>.*?<a href=https?:\/\/)([^<]*?>)(.*?(?=<p class=g>))/g); #works.

#my @matches = ($_ =~ m/(<p class=g>.*?<a href=https?:\/\/)([^<]*?>)(.*?(?=<p class=g>))/gx); #doesn't work. 

my @matches = ($_ =~ m/(<p class=g>.*?<a href=https?:\/\/)([^<]*?>)(.*?<p class=g>)/g); #got rid of lookahead.  works.