Cliffs may plunge into a sea.Logical formLearned from11 sentences. Cliffs can be into nets.Logical formLearned from11 sentences. Cliffs may rise.Logical formLearned from11 sentences. A cliff can be behind a home.Logical formLearned from11 sentences. Exports may fall_off a cliff.Logical formLearned from11 sentences. Cliffs can be forested.Logical formLearned from11 sentences. A cliff may face.Logical formLearned from11 sentences. An area can be constituted-of-or-filled-with cliffs.Logical formLearned from11 sentences. (Cliff divers) may pertain-to a world-city.Logical formLearned from11 sentences. A cliff can be in a province.Logical formLearned from10 sentences. A surface may pertain-to a cliff.Logical formLearned from10 sentences. Cliff may face.Logical formLearned from10 sentences. A cliff may overlook water.Logical formLearned from10 sentences. A cliff may overlook a river.Logical formLearned from10 sentences. (Cliff communities) can be in a (vegetation classification system).Logical formLearned from10 sentences.