I have tried to plan a route from LSZA Lugano northbound using the depicted airways. I cannot start the route neither at LSZA nor at LUGAN to join the (helicopter-) airway KQ851 and the waypoints starting with LS... are all missing, therefore I cannot join KY252 as well. But ME104 at the end of the airway is available although not visible. The routes are defined in AIP ENR 3.4