Spurs can be steep.Logical formLearned from6 sentences. Hillocks can be steep.Logical formLearned from6 sentences. (Tuition costs) can be steep.Logical formLearned from6 sentences. A (mountain climb) can be steep.Logical formLearned from6 sentences. (Cost increases) can be steep.Logical formLearned from6 sentences. Write-offs can be steep.Logical formLearned from6 sentences. Demands can be steep.Logical formLearned from6 sentences. Pastures can be steep.Logical formLearned from6 sentences. An alpine valley can be steep.Logical formLearned from6 sentences. A journey can be steep.Logical formLearned from6 sentences. A (rent increase) can be steep.Logical formLearned from6 sentences. Expenses can be steep.Logical formLearned from6 sentences. A (roller coaster) can be steep.Logical formLearned from6 sentences. (Hotel rates) can be steep.Logical formLearned from6 sentences. A number can be steep.Logical formLearned from6 sentences.