Dust may fall_off.Logical formLearned from4 sentences. A sole of a shoe may fall_off.Logical formLearned from4 sentences. A quality may fall_off.Logical formLearned from4 sentences. (Wheel weights) may fall_off vehicles.Logical formLearned from4 sentences. A male may fall_off an overpass.Logical formLearned from4 sentences. A picture may fall_off a wall.Logical formLearned from4 sentences. A (cord stump) may fall_off.Logical formLearned from4 sentences. A capacity may fall_off with a recharge.Logical formLearned from4 sentences. A collar may fall_off.Logical formLearned from4 sentences. Skills may fall_off.Logical formLearned from4 sentences. A thumb may fall_off.Logical formLearned from4 sentences. Labels may fall_off.Logical formLearned from4 sentences. A frequency may fall_off.Logical formLearned from4 sentences. A person may fall_off a barstool.Logical formLearned from4 sentences. A male may fall_off a scooter.Logical formLearned from4 sentences.