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