A face can be rugged.Logical formLearned from162 sentences. Conditions can be rugged.Logical formLearned from152 sentences. An interior can be rugged.Logical formLearned from151 sentences. A (border region) can be rugged.Logical formLearned from149 sentences. Fun can be rugged.Logical formLearned from139 sentences. A (border area) can be rugged.Logical formLearned from135 sentences. Clothing can be rugged.Logical formLearned from132 sentences. A curiosity can be rugged.Logical formLearned from131 sentences. A cross can be rugged.Logical formLearned from120 sentences. A part can be rugged.Logical formLearned from120 sentences. A range can be rugged.Logical formLearned from118 sentences. Cliffs can be rugged.Logical formLearned from116 sentences. A defense can be rugged.Logical formLearned from114 sentences. A nature can be rugged.Logical formLearned from114 sentences. A style can be rugged.Logical formLearned from113 sentences.