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