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