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