A person may ride ridges.Logical formLearned from2 sentences. A ridge can be from a home.Logical formLearned from2 sentences. A gem may be perched on a (mountain ridge).Logical formLearned from2 sentences. A (mountain ridge) may be abandoned by builders.Logical formLearned from2 sentences. A (northeast ridge) can be defined.Logical formLearned from2 sentences. A dome can be with a (northeast ridge).Logical formLearned from2 sentences. A ridge can be between the left.Logical formLearned from2 sentences. A ridge can be constituted-of-or-filled-with purple mountains.Logical formLearned from2 sentences. A backdrop can be a ridge of purple mountains.Logical formLearned from2 sentences. Ridges can be arched.Logical formLearned from2 sentences. Ridges may run from headlights.Logical formLearned from2 sentences. Ridges may define edges.Logical formLearned from2 sentences. Thighs may be held in place by ridges.Logical formLearned from2 sentences. Ridges can be on edges of a (seat bottom).Logical formLearned from2 sentences. Top may pertain-to a ridge.Logical formLearned from2 sentences.