Icefalls can be steep.Logical formLearned from6 sentences. A coastline can be steep.Logical formLearned from6 sentences. An icefall can be steep.Logical formLearned from6 sentences. (Reef slopes) can be steep.Logical formLearned from6 sentences. A location can be steep.Logical formLearned from6 sentences. Areas can be steep.Logical formLearned from6 sentences. (Rock slopes) can be steep.Logical formLearned from6 sentences. A forehead can be steep.Logical formLearned from6 sentences. (Mountain cliffs) can be steep.Logical formLearned from6 sentences. A curvature can be steep.Logical formLearned from6 sentences. Grades can be steep.Logical formLearned from6 sentences. An east side can be steep.Logical formLearned from6 sentences. (Sandstone cliffs) can be steep.Logical formLearned from6 sentences. Streets can be steep.Logical formLearned from6 sentences. (Gorge walls) can be steep.Logical formLearned from6 sentences.