(Sandstone ridges) can be steep.Logical formLearned from4 sentences. An economic recession can be steep.Logical formLearned from4 sentences. Commissions can be steep.Logical formLearned from4 sentences. A narrow lane can be steep.Logical formLearned from4 sentences. An (emissivity profile) can be steep.Logical formLearned from4 sentences. An ingress can be steep.Logical formLearned from4 sentences. A rockface can be steep.Logical formLearned from4 sentences. A floor can be steep.Logical formLearned from4 sentences. A process can be steep.Logical formLearned from4 sentences. A break can be steep.Logical formLearned from4 sentences. (Switch backs) can be steep.Logical formLearned from4 sentences. A trail can be steep that something-is-the-case.Logical formLearned from4 sentences. A spectral index can be steep.Logical formLearned from4 sentences. A radio can be steep.Logical formLearned from4 sentences. A (growth path) can be steep.Logical formLearned from4 sentences.