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