Ключевые слова: appliance, blue fire, blue flames, burner, burning, close up, close up shot, cook, cooking, cooking equipment, cookware, culinary, domestic, energy, energy efficient, fiery, fire, flame control, gas powered, gas range, gas stove, heat, heating, hot, household, intensity, kitchen, light, metal, modern, natural gas, powerful, propane, safety, technology, temperature,