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