Ключевые слова: background, benzine, bike, blade, blur, chain, chainsaw, chips, construction, cutter, danger, dirty, engine, equipment, firewood, forest, fuel, gasoline, gasoline powered, handle, industrial, industry, lumber, lumberjack, machine, manual, mechanical, metal, new, noise, object, oily, overalls, petroleum, petroleum powered, power, professional, pull, sawdust, sawyer, sharp, sharp chain, strength, stump, technology, timber, tool, tree, twist, used, white, wood, work, worker,