MR.  
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
Monter
Descendre
  -1 OR 2+91-91-1=0+0+0+1 -1 OR 2+266-266-1=0+0+0+1 -- Mr.