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