Regions may pertain-to an island.Logical formLearned from51 sentences. A southern region can be mountainous.Logical formLearned from51 sentences. A point can be in a region.Logical formLearned from51 sentences. A region may pertain-to a retina.Logical formLearned from51 sentences. Some percent can be for a region.Logical formLearned from51 sentences. A region can be mountainous.Logical formLearned from51 sentences. A region may be designated.Logical formLearned from51 sentences. A crisis may pertain-to a region.Logical formLearned from51 sentences. Regions can be infrared.Logical formLearned from51 sentences. Regions can be narrow.Logical formLearned from51 sentences. Issues may pertain-to a region.Logical formLearned from51 sentences. Benefits can be for a region.Logical formLearned from51 sentences. Regions can be colored.Logical formLearned from51 sentences. A deployment can be in a region.Logical formLearned from51 sentences. Grasslands may pertain-to a region.Logical formLearned from51 sentences.