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