*     *  *     *  *     *  *     *  *     *  
*   **   *   **    *   *   *   **   *     *  
* **     * **       * *    * **     *     *  
**       **          *     **       *     *  
* **     * **        *     * **     *     *  
*   **   *   **      *     *   **   *     *  
*     *  *     *     *     *     *   *****