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