Ridge may think.Logical formLearned from6 sentences. A ridge may run to a (west bank).Logical formLearned from6 sentences. Ridges can be layered.Logical formLearned from6 sentences. A highway may offer views of ridges.Logical formLearned from6 sentences. Views may show ridges.Logical formLearned from6 sentences. Ridges may act as barriers.Logical formLearned from6 sentences. A ridge can be pronounced.Logical formLearned from6 sentences. A ridge may disappear.Logical formLearned from6 sentences. Some square miles of buildings may straddle some ridges on some side of a canyon.Logical formLearned from6 sentences. A ridge can be raised.Logical formLearned from6 sentences. Ridges can be spectacular.Logical formLearned from6 sentences. Ridges can be to the north.Logical formLearned from6 sentences. Ridges may be seen.Logical formLearned from6 sentences. Ridges can be constituted-of-or-filled-with earth.Logical formLearned from6 sentences. (Brow ridges) can be thick.Logical formLearned from6 sentences.