A summit may pertain-to a region.Logical formLearned from23 sentences. Travels can be in a region.Logical formLearned from23 sentences. Some voters can be in a region.Logical formLearned from23 sentences. Cooperation can be between a region.Logical formLearned from23 sentences. A (growth rate) can be in a region.Logical formLearned from23 sentences. News can be for a region.Logical formLearned from23 sentences. Autonomous regions can be on a chinese mainland.Logical formLearned from22 sentences. Chief may pertain-to a region.Logical formLearned from22 sentences. A (monitoring mission) can be in a region.Logical formLearned from22 sentences. An approach can be in a region.Logical formLearned from22 sentences. A fight can be for independence of a region.Logical formLearned from22 sentences. A region may undergo a rise.Logical formLearned from22 sentences. Stocks can be across a region.Logical formLearned from22 sentences. A (police force) may pertain-to a region.Logical formLearned from22 sentences. An economy may pertain-to region.Logical formLearned from22 sentences.