public function result()
    {
        $string = "";
        while ($this->count > 0) {
            $string .= $this->util->cursor->startOfCurrentLine();
            $string .= $this->util->cursor->deleteCurrentLine();
            --$this->count;

            $string .= $this->util->cursor->up();
        }

        $string .= $this->util->cursor->down();

        return $string;
    }