A scrubland can be hilly.Logical formLearned from3 sentences. A front can be hilly.Logical formLearned from3 sentences. A (country area) can be hilly.Logical formLearned from2 sentences. A bushland can be hilly.Logical formLearned from2 sentences. (Terrain areas) can be hilly.Logical formLearned from2 sentences. Streams can be hilly.Logical formLearned from2 sentences. A kingdom can be hilly.Logical formLearned from2 sentences. A (desert terrain) can be hilly.Logical formLearned from2 sentences. A northwestern region can be hilly.Logical formLearned from2 sentences. A suburb can be hilly.Logical formLearned from2 sentences. A cliff can be hilly.Logical formLearned from2 sentences. Positions can be hilly.Logical formLearned from2 sentences. A township can be hilly.Logical formLearned from2 sentences. An open space can be hilly.Logical formLearned from2 sentences. Moors can be hilly.Logical formLearned from2 sentences.