Ключевые слова: background, brown, burn, consumable, danger, dangerous, detail, equipment, essential, fire, flammable, group, head, household, ignite, igniter, ignition, incendiary, incinerate, isolated, many, match, matches, matchstick, matchwood, nobody, object, phosphorus, pile, safety, simple, stick, sulfur, supply, useful, white, whole, wood, wooden,