(Mountain ridges) can be high.Logical formLearned from7 sentences. Ridges can be visible.Logical formLearned from7 sentences. Ridges can be developed.Logical formLearned from7 sentences. Ridges can be tall.Logical formLearned from7 sentences. Ridges can be continuous.Logical formLearned from7 sentences. A terrain can be constituted-of-or-filled-with ridges.Logical formLearned from7 sentences. Ridges can be flattened.Logical formLearned from7 sentences. Ridges can be edged.Logical formLearned from7 sentences. Ridges may pertain-to ranges.Logical formLearned from7 sentences. Ridges can be swollen.Logical formLearned from7 sentences. (Neck ridges) may pertain-to a male.Logical formLearned from7 sentences. Ridges may pertain-to fingertips.Logical formLearned from7 sentences. A person may see ridges.Logical formLearned from7 sentences. Ridges may pertain-to abdomen.Logical formLearned from7 sentences. Ridges may pertain-to teeth.Logical formLearned from7 sentences.