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