Select Code to Download

my @regexes = map qr{GET (.*$_.*) HTTP/1.1" 200 [0-9]}, @mask;

my (%count, @order);

...
    }
  }
}

my $alts = join '|', map quotemeta, @masks;
my $rx = qr{GET (.*(?:$alts).*) HTTP/1.1" 200 [0-9]};
...
    $count{$bn}++ or push @order, $bn;
  }
}