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