Some firefighters may work on slopes.Logical formLearned from6 sentences. Villages may cling to (mountain slopes).Logical formLearned from6 sentences. A slope can be scary.Logical formLearned from6 sentences. A slope may shorten a hole.Logical formLearned from6 sentences. Slopes can be empty.Logical formLearned from6 sentences. Hovels may tumble_along slopes.Logical formLearned from6 sentences. Water may pour into slopes.Logical formLearned from6 sentences. Indonesian police may force residents off slopes of volcano.Logical formLearned from6 sentences. A slope may give way.Logical formLearned from6 sentences. Slopes can be graceful.Logical formLearned from6 sentences. Homes may cling to slopes.Logical formLearned from6 sentences. A position can be on a slope.Logical formLearned from6 sentences. Some mountaineers can be on slopes.Logical formLearned from6 sentences. A slope can be sheltered.Logical formLearned from6 sentences. A slope can be with snow.Logical formLearned from6 sentences.