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