Ключевые слова: america, ball, balloon, baseball, basketball, box, building, circle, clapboard, country, day, donut, eagle, federal, fill, flag, freedom, government, helmet, icon, independence, liberty, map, nation, national, patriot, patriotic, patriotism, rocket, seal stamp, set, shield, star, stars, state, statue, stick, style, united states, us, usa, vote,