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