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