Ключевые слова: aeronautics, air force, ambulance, antibomb, armed forces, armored vehicle, army, authorities, backpack, brazil, bus, car, celebration, commander, cops, defend, defense, democracy, engine, equipment, event, federal police, fire department, fuel, government, governor, holiday, independence, independence day, mayor, military, military police, motorcycle, municipal guard, national, navy, navy officer, patriotism, platform, savior, sea rescue, soldier, squadron, stop, truck, uniform, vehicle, weapon,