An outlook may pertain-to a region.Logical formLearned from78 sentences. A region can be protected.Logical formLearned from78 sentences. A concern can be in a region.Logical formLearned from78 sentences. (Wine regions) may pertain-to the world.Logical formLearned from78 sentences. Researcher can be in a region.Logical formLearned from78 sentences. Air may pertain-to a region.Logical formLearned from78 sentences. Some regions can be across a country.Logical formLearned from78 sentences. Natural resources may pertain-to a region.Logical formLearned from78 sentences. A remainder may pertain-to a region.Logical formLearned from78 sentences. Regions may undergo a federation.Logical formLearned from78 sentences. A region can be circumpolar.Logical formLearned from78 sentences. A (debt crisis) may pertain-to a region.Logical formLearned from78 sentences. A strategy can be in a region.Logical formLearned from78 sentences. Control can be over some regions.Logical formLearned from78 sentences. An envoy can be to a region.Logical formLearned from78 sentences.