Ключевые слова: background, bad, blue, bottom, business, concept, copy, danger, dead, deadlock, depression, dirt, dirty, disease, divorce, driving, end, exit, fence, germany, grunge, help, illness, impasse, information, layer, metal, no, old, outdoor, parting, problem, red, regulation, relationships, road, sign, sky, space, street, symbol, symbolic, text, through, traffic, transportation, travel, way, white, work,