A cliff may pertain-to a female.Logical formLearned from38 sentences. A part may pertain-to a cliff.Logical formLearned from37 sentences. A line can be constituted-of-or-filled-with cliffs.Logical formLearned from36 sentences. A bus may plunge off a cliff.Logical formLearned from35 sentences. (Basalt cliffs) can be black.Logical formLearned from35 sentences. Cliffs can be pink.Logical formLearned from35 sentences. Cliffs can be soft.Logical formLearned from34 sentences. An edge may pertain-to cliffs.Logical formLearned from34 sentences. The economy may fall_off a cliff.Logical formLearned from34 sentences. A person may fall off a cliff.Logical formLearned from34 sentences. A cliff may overlook an ocean.Logical formLearned from33 sentences. A female may jump off a cliff.Logical formLearned from33 sentences. A height may pertain-to a cliff.Logical formLearned from33 sentences. A bus may fall_off a cliff.Logical formLearned from32 sentences. A (cliff face) can be steep.Logical formLearned from32 sentences.