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