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