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