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