Ключевые слова: accident, advice, advisory, age, alert, asphalted, attention, ban, banner, button, caution, concept, danger, dangerous, disclaimer, emergency, forbidden, highway, icon, lines, mark, message, orange, permission, prevent, prevention, prohibited, pub, rated, restricted, road, safe, safety, seal, secure, security, sign, stamp, store, street, symbol, teenager, text, under, unsafe, warn, warning, word, written, yellow,