A train may cross.Logical formLearned from85 sentences. A (commuter train) may pertain-to a US-city.Logical formLearned from85 sentences. A (train crash) may kill some persons.Logical formLearned from85 sentences. A train can be international.Logical formLearned from85 sentences. A person may notice a train.Logical formLearned from85 sentences. Problems can be on trains.Logical formLearned from85 sentences. Trains may pertain-to a road.Logical formLearned from84 sentences. (Train services) can be regular.Logical formLearned from84 sentences. A person can be in a train.Logical formLearned from84 sentences. A (train system) can be high-speed.Logical formLearned from83 sentences. A train can be on a track.Logical formLearned from83 sentences. Trains may run.Logical formLearned from83 sentences. Some trains may collide head-on.Logical formLearned from83 sentences. A conductor may pertain-to a train.Logical formLearned from83 sentences. A floor may pertain-to a train.Logical formLearned from83 sentences.