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