Contact can be with a slope.Logical formLearned from5 sentences. A slope may pertain-to a path.Logical formLearned from5 sentences. A top may pertain-to a (mountain slope).Logical formLearned from5 sentences. Slopes can be dangerous.Logical formLearned from5 sentences. A tree can be on a slope.Logical formLearned from5 sentences. Slopes can be unprotected.Logical formLearned from5 sentences. Sides may pertain-to a slope.Logical formLearned from5 sentences. Slopes may pertain-to a dam.Logical formLearned from5 sentences. Slopes may be found.Logical formLearned from5 sentences. A slope may pertain-to a best-fit line.Logical formLearned from5 sentences. Slopes can be irregular.Logical formLearned from5 sentences. A function can be constituted-of-or-filled-with slope.Logical formLearned from5 sentences. Areas can be with slope.Logical formLearned from5 sentences. Slopes can be sparse.Logical formLearned from5 sentences. Slopes can be rich.Logical formLearned from5 sentences.