Ключевые слова: bark, birch, chainsaw, chop, chopped, firewood, forest, forestry, furnace, furnace heating, hack, harvesting, log, logging, logs, lot, lumber, nag, oven, pine, raw material, saw, sawdust, sawmill, sawmills, stab, stabel, stack, stack of wood, texture, timber, trees, trunk, twigs, wood, wooden, woodlogs,