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