Pictures may show an accident.Logical formLearned from20 sentences. Details can be on an accident.Logical formLearned from20 sentences. An (air accident investigation agency) may pertain-to a country.Logical formLearned from20 sentences. An accident can be in a (coal mine).Logical formLearned from20 sentences. Details of an accident can be unclear.Logical formLearned from20 sentences. A (motorbike accident) can be serious.Logical formLearned from20 sentences. (Health effects) may pertain-to an accident.Logical formLearned from20 sentences. A number of accidents may decline.Logical formLearned from20 sentences. Accidents can be in a (mining industry).Logical formLearned from20 sentences. A driver may be killed in an accident.Logical formLearned from20 sentences. (Air accidents) can be rampant.Logical formLearned from19 sentences. A (traffic accident) can be in a month.Logical formLearned from19 sentences. An accident may cause a (traffic jam).Logical formLearned from19 sentences. A mine can be at a time of an accident.Logical formLearned from19 sentences. Injuries may be suffered in an accident.Logical formLearned from19 sentences.