A world-city may have weapons of mass destruction.Logical formLearned from38 sentences. Crates can be constituted-of-or-filled-with weapons.Logical formLearned from38 sentences. (Weapon programs) may pertain-to a country.Logical formLearned from37 sentences. Some weapons may be used.Logical formLearned from37 sentences. A weapon can be alleged.Logical formLearned from37 sentences. New weapons can be powerful.Logical formLearned from37 sentences. A treaty may ban weapons.Logical formLearned from37 sentences. A stockpile can be constituted-of-or-filled-with (chemical weapons).Logical formLearned from37 sentences. Weapons may be recovered.Logical formLearned from37 sentences. Weapons can be vital.Logical formLearned from37 sentences. A weapon can be fatal.Logical formLearned from37 sentences. Weapons can be incoming.Logical formLearned from37 sentences. A display can be constituted-of-or-filled-with weapons.Logical formLearned from37 sentences. Offensive weapons may undergo reductions.Logical formLearned from37 sentences. A quest can be for nuclear weapons.Logical formLearned from37 sentences.