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