private function parseDynamicGroup($group)
    {
        $regex = $group['regex'];
        $parts = explode('|', $regex);
        $data = array();
        foreach ($group['routeMap'] as $matchIndex => $routeData) {
            if (!is_array($routeData[0]) || !isset($routeData[0]['name']) || !isset($parts[$matchIndex - 1])) {
                continue;
            }

            $parameters = $routeData[1];
            $path = $parts[$matchIndex - 1];

            foreach ($parameters as $parameter) {
                $path = $this->replaceOnce('([^/]+)', '{'.$parameter.'}', $path);
            }

            $path = rtrim($path, '()$~');

            $data[$routeData[0]['name']] = array(
                'path' => $path,
                'params' => $parameters,
            );
        }

        return $data;
    }