Cliffs can be precarious.Logical formLearned from8 sentences. Cliffs can be beetling.Logical formLearned from8 sentences. Persons may go over a cliff.Logical formLearned from8 sentences. Persons may find a cliff.Logical formLearned from8 sentences. Robots may rappel_down cliffs.Logical formLearned from8 sentences. Cliffs may pertain-to a park.Logical formLearned from8 sentences. Cliffs can be colored.Logical formLearned from8 sentences. A (granite cliff) may overlook an (ice fjord).Logical formLearned from8 sentences. Cliffs may pertain-to a valley.Logical formLearned from8 sentences. Friends may jump off a cliff.Logical formLearned from8 sentences. A female may stand on a cliff.Logical formLearned from8 sentences. A (cliff face) can be high.Logical formLearned from8 sentences. Cliffs can be around a country.Logical formLearned from8 sentences. Cliffs may break.Logical formLearned from8 sentences. A fall can be off a cliff.Logical formLearned from8 sentences.