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