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