Some (bus bombings) may kill some persons.Logical formLearned from18 sentences. A bus may be crowded with high-school students.Logical formLearned from18 sentences. A bus can be from a us-state.Logical formLearned from18 sentences. Free transfers can be between buses.Logical formLearned from18 sentences. A bus can be beat-up.Logical formLearned from18 sentences. A bus can be shiny.Logical formLearned from18 sentences. A bus may hit a truck.Logical formLearned from18 sentences. A male may blow_up a bus.Logical formLearned from18 sentences. A (bus caravan) may pertain-to a male.Logical formLearned from18 sentences. (Bus shelters) may pertain-to a city.Logical formLearned from18 sentences. A (bus service) can be lousy.Logical formLearned from18 sentences. A doorway may pertain-to a bus.Logical formLearned from18 sentences. (Suicide attacks) can be on buses.Logical formLearned from18 sentences. A person may get on bus.Logical formLearned from18 sentences. (Bus stops) can be on a road.Logical formLearned from18 sentences.