Ключевые слова: addiction, advise, alarm, alert, allowed, announce, attention, ban, beware, caution, cell, cellphone, cellular, cigarette, communication, damage, danger, disconnect, forbidden, fuel, gas, gasoline, icons, indication, information, interdiction, label, law, message, mobile, nicotine, notice, petrol, petroleum, phone, pictogram, prevent, prohibition, pump, restricted, restriction, risk, safety, smoking, station, stop, symbol, telephone, warning, zone,