Ключевые слова: business, chopped, craft, cut, day, dry, ecological, energy, environment, environmental, firewood, forest, forestry, fuel, hardwood, heap, heating, industrial, industry, log, logging, lumber, lumberjack, manufacturing, material, natural, nature, nobody, outdoor, pile, piled, prepared, production, raw, resource, rough, rural, sawmill, snow, stack, stacked, stockpile, timber, tree, trunk, warmth, white, winter, wood, wooden,