(Bus accidents) can be in a country.Logical formLearned from11 sentences. A bus can be in attacks.Logical formLearned from11 sentences. A bomb may be planted on a bus.Logical formLearned from11 sentences. A (bus attack) can be in a world-city.Logical formLearned from11 sentences. Buses may serve some suburbs.Logical formLearned from11 sentences. A bus may be ingulfed in flames.Logical formLearned from11 sentences. A (bus line) may be considered.Logical formLearned from11 sentences. A (bus driver) may be treated for shock.Logical formLearned from11 sentences. A (bus line) may pass.Logical formLearned from11 sentences. A fire may engulf a bus.Logical formLearned from11 sentences. A (school bus stop) may pertain-to a male.Logical formLearned from11 sentences. A (tour bus crash) can be deadly.Logical formLearned from11 sentences. A bus may open.Logical formLearned from11 sentences. A bus can be citywide.Logical formLearned from11 sentences. A bus may flip over some times.Logical formLearned from11 sentences.