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