Trains can be bound.Logical formLearned from30 sentences. A driver may pertain-to a (freight train).Logical formLearned from30 sentences. A station may be served by a train.Logical formLearned from30 sentences. Trains may undergo a delivery.Logical formLearned from30 sentences. A person may dream of trains.Logical formLearned from30 sentences. Variety can be constituted-of-or-filled-with trains.Logical formLearned from30 sentences. Presence may pertain-to a train.Logical formLearned from30 sentences. A train may make stops.Logical formLearned from30 sentences. A train can be for a US-city.Logical formLearned from30 sentences. Persons may take a train.Logical formLearned from30 sentences. A train may stand.Logical formLearned from30 sentences. (Train stations) can be crowded.Logical formLearned from30 sentences. (Rail commuters) may set fire to a train.Logical formLearned from30 sentences. Offers can be for purchassing (train tickets).Logical formLearned from30 sentences. (Morning train commuters) may be joined on a way to work by a companion.Logical formLearned from30 sentences.