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