LECON NR 8 LETTRES J L ET CHIFFRE 0  EXERCICE NR 2 = JTMLR  PJZJE  M0TJV  Z0RLN  OMJPT  0MTRV  J0PQL  K0NLJ  TEOSZ  MJPKA  J0LME  GUBJP  TEX0O  NDKJL  DCJ0N  KUTVI  JNCWP  Q0DHL =