Ключевые слова: activity, asia, asian, beach, boat, business, commercial, container, dock, engineer, equipment, export, fired, freight, fun, hard, hat, import, industrial, industry, just, loading, lonely, looking, man, men, outdoor, people, person, pier, port, radio, river, sad, saddened, safety, sea, ship, shipping, smiling, sorry, summer, trade, transport, transportation, vest, water, work, worker, workers,