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