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