Ridges can be sinuous.Logical formLearned from26 sentences. Ridges can be irregular.Logical formLearned from25 sentences. A (mountain ridge) can be steep.Logical formLearned from25 sentences. Ridges may undergo a formation.Logical formLearned from24 sentences. A system can be constituted-of-or-filled-with ridges.Logical formLearned from24 sentences. A ridge can be andean.Logical formLearned from24 sentences. A ridge can be constituted-of-or-filled-with mountains.Logical formLearned from24 sentences. Ridges can be elongated.Logical formLearned from23 sentences. Ridges can be dangerous.Logical formLearned from23 sentences. Ridges can be snowy.Logical formLearned from23 sentences. Ridges can be constituted-of-or-filled-with ice.Logical formLearned from23 sentences. Ridges can be constituted-of-or-filled-with high pressure.Logical formLearned from22 sentences. Ridges can be short.Logical formLearned from22 sentences. Ridges may pertain-to a female.Logical formLearned from22 sentences. Persons can be ridges.Logical formLearned from22 sentences.