Leaves may fall_off of trees.Logical formLearned from3 sentences. A (drive shaft) may fall_off.Logical formLearned from3 sentences. A man may fall_off from a community.Logical formLearned from3 sentences. Fronds may fall_off.Logical formLearned from3 sentences. A male may fall_off (monkey bars).Logical formLearned from3 sentences. A male may fall_off a (radar screen).Logical formLearned from3 sentences. Pieces of foam may fall_off an external tank.Logical formLearned from3 sentences. A (drive shaft) may fall_off a train.Logical formLearned from3 sentences. (Foam debris) may fall_off an external tank.Logical formLearned from3 sentences. A logo may fall_off.Logical formLearned from3 sentences. A presidential seal may fall_off.Logical formLearned from3 sentences. Some others may fall_off.Logical formLearned from3 sentences. A brother may fall_off.Logical formLearned from3 sentences. Mites may fall_off.Logical formLearned from3 sentences. A hat may fall_off in a pit.Logical formLearned from3 sentences.