(Subway and bus bombings) may pertain-to a world-city.Logical formLearned from17 sentences. Persons may be brought by bus.Logical formLearned from17 sentences. A male can be in a bus.Logical formLearned from17 sentences. A bus may hit a person.Logical formLearned from17 sentences. Stations can be with (bus service).Logical formLearned from17 sentences. Persons may go on a (bus tour).Logical formLearned from17 sentences. Kids can be at a (bus stop).Logical formLearned from17 sentences. A (bus journey) may pertain-to a person.Logical formLearned from17 sentences. Bus can be at corner.Logical formLearned from17 sentences. (School buses) can be empty.Logical formLearned from17 sentences. A female may walk to a (bus stop).Logical formLearned from17 sentences. Persons may catch some bus.Logical formLearned from17 sentences. A ride can be to a (bus stop).Logical formLearned from17 sentences. A (school bus) can be regular.Logical formLearned from17 sentences. Buses may be stoned.Logical formLearned from17 sentences.