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