Trains may travel.Logical formLearned from42 sentences. Trains may stop at some stations.Logical formLearned from42 sentences. Trains may terminate.Logical formLearned from42 sentences. A (passenger train) may collide head-on with a (freight train).Logical formLearned from42 sentences. Trains can be horrible.Logical formLearned from42 sentences. A train can be streamlined.Logical formLearned from42 sentences. Trains can be clean.Logical formLearned from42 sentences. Persons may turn between some trains.Logical formLearned from42 sentences. Wheels may pertain-to a train.Logical formLearned from42 sentences. A fire may break_out on a train.Logical formLearned from42 sentences. Trains may undergo a cancellation.Logical formLearned from42 sentences. A (passenger train) can be scheduled.Logical formLearned from42 sentences. A train may undergo a firebombing.Logical formLearned from42 sentences. A train can be suburban.Logical formLearned from42 sentences. Some (commuter trains) may kill some persons.Logical formLearned from42 sentences.