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