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