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