A bus may lose control.Logical formLearned from71 sentences. Buses may pertain-to a company.Logical formLearned from71 sentences. A bus may be burnt.Logical formLearned from71 sentences. Buses can be parked.Logical formLearned from71 sentences. Buses can be powered.Logical formLearned from70 sentences. A (bus route) may pertain-to a world-city.Logical formLearned from70 sentences. A person may take bus.Logical formLearned from70 sentences. A person may step_off a bus.Logical formLearned from70 sentences. A (bus system) may pertain-to a world-city.Logical formLearned from70 sentences. A (bus terminal) may pertain-to a US-city.Logical formLearned from70 sentences. A bus may be damaged.Logical formLearned from70 sentences. Some persons can be on a bus.Logical formLearned from70 sentences. Some buses may collide head-on.Logical formLearned from69 sentences. A (bus route) can be in a world-city.Logical formLearned from69 sentences. A bus may be headed.Logical formLearned from69 sentences.