protected function fetchReply($rpl)
    {
        foreach ($rpl as $key => $val) {
            if ($val->startsWith(Teamspeak::GREET)) {
                unset($rpl[$key]);
            } elseif ($val->startsWith(Teamspeak::EVENT)) {
                $this->evt[] = new Event($rpl[$key], $this->con);
                unset($rpl[$key]);
            }
        }

        $this->rpl = new StringHelper(implode(Teamspeak::SEPARATOR_LIST, $rpl));
    }