Land can be in a region.Logical formLearned from136 sentences. Rule may pertain-to a region.Logical formLearned from136 sentences. A region may undergo an exploration.Logical formLearned from136 sentences. Some areas can be in a region.Logical formLearned from136 sentences. Industries may pertain-to a region.Logical formLearned from136 sentences. A region can be plain.Logical formLearned from136 sentences. A region can be industrialized.Logical formLearned from136 sentences. Rivers can be in a region.Logical formLearned from136 sentences. A corner may pertain-to a region.Logical formLearned from136 sentences. Roads can be in a region.Logical formLearned from136 sentences. Markets can be in a region.Logical formLearned from135 sentences. A mine can be in a region.Logical formLearned from135 sentences. Exports can be from a region.Logical formLearned from135 sentences. An earthquake can be in a region.Logical formLearned from135 sentences. A diversity may pertain-to a region.Logical formLearned from135 sentences.