12369 /home/perso/langevin/gitub/apin/maps/switch-2/4/voisin.txt
1699 /home/perso/langevin/gitub/apin/maps/switch-2/4/class.txt
63682 /home/perso/langevin/gitub/apin/maps/switch-2/4/apns.txt
694 /home/perso/langevin/gitub/apin/maps/switch-2/4/cls.txt