Uncertainty can be in a region.Logical formLearned from78 sentences. A region can be in a nation.Logical formLearned from78 sentences. A region may change.Logical formLearned from78 sentences. A (peace deal) can be for a region.Logical formLearned from78 sentences. Needs may pertain-to regions.Logical formLearned from78 sentences. A free-trade area can be in a region.Logical formLearned from78 sentences. A region may undergo a performance.Logical formLearned from77 sentences. A village can be in region of a country.Logical formLearned from77 sentences. A network can be in a region.Logical formLearned from77 sentences. An extent may pertain-to a region.Logical formLearned from77 sentences. A region can be quiet.Logical formLearned from77 sentences. A region may pertain-to a solar system.Logical formLearned from77 sentences. A response may pertain-to a region.Logical formLearned from77 sentences. An (employment site) may pertain-to a region.Logical formLearned from77 sentences. Villages may pertain-to a region.Logical formLearned from77 sentences.