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