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