(Mountain trails) can be steep.Logical formLearned from44 sentences. Gables can be steep.Logical formLearned from43 sentences. A (mountain range) can be steep.Logical formLearned from43 sentences. A (mountain pass) can be steep.Logical formLearned from42 sentences. A peak can be steep.Logical formLearned from42 sentences. A competition can be steep.Logical formLearned from42 sentences. Concessions can be steep.Logical formLearned from42 sentences. Premiums can be steep.Logical formLearned from42 sentences. A toll can be steep.Logical formLearned from42 sentences. A scarp can be steep.Logical formLearned from41 sentences. (Rock walls) can be steep.Logical formLearned from41 sentences. Cutbacks can be steep.Logical formLearned from41 sentences. A fall can be steep.Logical formLearned from41 sentences. A penalty can be steep.Logical formLearned from41 sentences. A plunges can be steep.Logical formLearned from41 sentences.