(Commuter trains) may kill some persons.Logical formLearned from39 sentences. A train can be green.Logical formLearned from38 sentences. A terminus can be for trains.Logical formLearned from38 sentences. A platform can be for trains.Logical formLearned from38 sentences. An (express train service) can be in a country.Logical formLearned from38 sentences. A train may undergo a use.Logical formLearned from38 sentences. Some trains may continue.Logical formLearned from38 sentences. A train can be loaded.Logical formLearned from38 sentences. Some train can be to a world-city.Logical formLearned from38 sentences. A world-city can be by train.Logical formLearned from38 sentences. A (train ride) can be from a US-city.Logical formLearned from38 sentences. A train can be unstoppable.Logical formLearned from38 sentences. Trains may pass.Logical formLearned from38 sentences. A seat can be on a train.Logical formLearned from38 sentences. A train can be busy.Logical formLearned from38 sentences.