Ключевые слова: access, addiction, alert, allowed, ban, barrier, block, caution, concept, crash, danger, design, entry, fence, forbid, forbidden, frame, indication, information, law, limit, no, not, outdoor, prevent, prohibit, prohibited, prohibition, protection, red, restrict, restricted, restriction, restrictive, risk, road, russia, safety, sign, signal, stop, street, stripe, symbol, tape, temporary, traffic, warning, white, wooden,