Ключевые слова: agriculture, background, bark, brown, bunch, chop, concept, construction, cut, deforestation, down, ecology, economy, environment, firewood, forest, forestry, grass, green, heap, heavy, industry, log, lumber, material, nag, natural, nature, nobody, old, outdoor, pattern, pile, pine, rings, round, rural, saw, sawed, sawmill, stack, stacked, texture, timber, tree, trees, trunk, wood, wooden, woodwork,