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