A zone can be controlled.Logical formLearned from98 sentences. An (end zone) can be for safety.Logical formLearned from98 sentences. A zone can be tense.Logical formLearned from98 sentences. A zone may divide some koreas.Logical formLearned from98 sentences. A puck can be in a zone.Logical formLearned from96 sentences. Zones can be sensitive.Logical formLearned from95 sentences. A (buffer zone) may undergo a creation.Logical formLearned from95 sentences. An edge may pertain-to a (buffer zone).Logical formLearned from95 sentences. A heart may pertain-to a zone.Logical formLearned from94 sentences. A zone can be free of nuclear weapons.Logical formLearned from93 sentences. The economy can be in a zone.Logical formLearned from93 sentences. A no-fly zone may undergo an extension.Logical formLearned from93 sentences. A zone can be volcanic.Logical formLearned from92 sentences. Zones can be duty-free.Logical formLearned from91 sentences. A (battle zone) may pertain-to a country.Logical formLearned from91 sentences.