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