A male may jump off a cliff.Logical formLearned from19 sentences. Persons can be at an edge of a cliff.Logical formLearned from19 sentences. Cliffs can be sandy.Logical formLearned from19 sentences. Sides may pertain-to a cliff.Logical formLearned from19 sentences. Cliffs can be prominent.Logical formLearned from18 sentences. Cliffs may rise.Logical formLearned from18 sentences. Cliffs can be constituted-of-or-filled-with limestone.Logical formLearned from18 sentences. Everybody may jump off a cliff.Logical formLearned from18 sentences. A cliff may undergo a collapse.Logical formLearned from18 sentences. A cliff can be rugged.Logical formLearned from18 sentences. Cliffs can be red.Logical formLearned from18 sentences. A cliff can be dangerous.Logical formLearned from18 sentences. Cliffs can be icy.Logical formLearned from18 sentences. A male may fall_off a cliff.Logical formLearned from18 sentences. Cliffs can be stunning.Logical formLearned from18 sentences.