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