Nuclear weapons may undergo dismantlings.Logical formLearned from50 sentences. A country may sell weapons.Logical formLearned from50 sentences. Weapons can be collected.Logical formLearned from50 sentences. A weapon can be in a campaign.Logical formLearned from50 sentences. (Chemical weapons) may undergo a disposal.Logical formLearned from50 sentences. Threats can be from weapons of mass destruction.Logical formLearned from49 sentences. Weapons may undergo an importation.Logical formLearned from49 sentences. (Weapon systems) can be sophisticated.Logical formLearned from49 sentences. A weapon can be medieval.Logical formLearned from49 sentences. A deadly weapon can be with intent.Logical formLearned from49 sentences. A need can be for weapons.Logical formLearned from49 sentences. Weapons can be strong.Logical formLearned from49 sentences. (Chemical weapons) may be used.Logical formLearned from49 sentences. Nuclear weapons can be deliverable.Logical formLearned from49 sentences. A part may pertain-to a weapon.Logical formLearned from49 sentences.