Ключевые слова: am, ampm, arco, automobile, because, blind, blue, building, california, coffee, company, day, editorial, energy, fast, fuel oil, gas, gasoline, industrial, industry, letters, numbers, oil, palm, petrol, petroleum, pm, pole, prices, pump, restaurant, road, san francisco, self, serv, shop, shopping, sign, signs, sky, station, summer, symbol, transportation, travel, unleaded, usa, vehicle,