A system may fall_off.Logical formLearned from7 sentences. Some parts may fall_off.Logical formLearned from7 sentences. A (smallpox scab) may fall_off.Logical formLearned from7 sentences. A rest may fall_off.Logical formLearned from7 sentences. Revenues may fall_off.Logical formLearned from7 sentences. A person may fall_off a planet.Logical formLearned from7 sentences. A person may fall_off stairs.Logical formLearned from7 sentences. A beard may fall_off.Logical formLearned from7 sentences. Pants may fall_off an ass.Logical formLearned from7 sentences. A plate may fall_off.Logical formLearned from7 sentences. Bits may fall_off.Logical formLearned from7 sentences. A person may fall_off a chair with laughter.Logical formLearned from7 sentences. An albatross may fall_off.Logical formLearned from7 sentences. A male may fall_off a podium.Logical formLearned from7 sentences. Enemies may fall_off.Logical formLearned from7 sentences.