Investment can be in a region.Logical formLearned from554 sentences. A president may pertain-to a region.Logical formLearned from554 sentences. Some states can be in a region.Logical formLearned from554 sentences. Access can be to a region.Logical formLearned from551 sentences. Events can be in a region.Logical formLearned from551 sentences. A region may pertain-to a canadian-province.Logical formLearned from547 sentences. A town can be in a region.Logical formLearned from545 sentences. Regions can be breakaway.Logical formLearned from544 sentences. A city can be in a region.Logical formLearned from543 sentences. Regions can be isolated.Logical formLearned from542 sentences. A force can be in a region.Logical formLearned from539 sentences. Economies can be in a region.Logical formLearned from537 sentences. A war can be in a region.Logical formLearned from535 sentences. A continent can be a region.Logical formLearned from534 sentences. A region may border a country.Logical formLearned from533 sentences.