A country may renounce nuclear weapons.Logical formLearned from43 sentences. A country can be clear of weapons of mass destruction.Logical formLearned from43 sentences. A sale can be constituted-of-or-filled-with weapons.Logical formLearned from43 sentences. A special-commission can be responsible for eliminatting weapons of mass destruction.Logical formLearned from43 sentences. Weapons may be banned.Logical formLearned from43 sentences. Precursors can be for (chemical weapons).Logical formLearned from43 sentences. Weapons can be in a war.Logical formLearned from43 sentences. A program can be for weapons of mass destruction.Logical formLearned from43 sentences. Weapons may undergo a purchase.Logical formLearned from42 sentences. A dangerous weapon may undergo a use.Logical formLearned from42 sentences. Dangerous weapons may undergo a carrying.Logical formLearned from42 sentences. A country may buy weapons.Logical formLearned from42 sentences. Weapons may pertain-to a type.Logical formLearned from42 sentences. Food can be a weapon.Logical formLearned from42 sentences. Weapons may pertain-to resistance.Logical formLearned from42 sentences.