Seas can be mountainous.Logical formLearned from179 sentences. Islands can be mountainous.Logical formLearned from169 sentences. An area can be mountainous.Logical formLearned from167 sentences. A south can be mountainous.Logical formLearned from164 sentences. A kingdom can be mountainous.Logical formLearned from160 sentences. A city can be mountainous.Logical formLearned from159 sentences. A zone can be mountainous.Logical formLearned from151 sentences. A county can be mountainous.Logical formLearned from142 sentences. A valley can be mountainous.Logical formLearned from139 sentences. A (border area) can be mountainous.Logical formLearned from138 sentences. A jungle can be mountainous.Logical formLearned from136 sentences. A countryside can be mountainous.Logical formLearned from134 sentences. Roads can be mountainous.Logical formLearned from125 sentences. A pile can be mountainous.Logical formLearned from124 sentences. A west can be mountainous.Logical formLearned from118 sentences.