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