A (road accident) can be in a world-city.Logical formLearned from49 sentences. War may undergo accidents.Logical formLearned from49 sentences. A (root cause) of an accident can be a failure.Logical formLearned from49 sentences. A female may lose a best friend to an accident.Logical formLearned from49 sentences. A matter can be constituted-of-or-filled-with accident.Logical formLearned from49 sentences. An accident may occur before some a.m..Logical formLearned from49 sentences. An accident can be fortuitous.Logical formLearned from49 sentences. A person may witness an accident.Logical formLearned from49 sentences. An accident can be on-the-job.Logical formLearned from49 sentences. A result can be constituted-of-or-filled-with accident.Logical formLearned from49 sentences. An accident can be in some years.Logical formLearned from49 sentences. An accident can be in a US-city.Logical formLearned from49 sentences. A male may be involved in a (traffic accident).Logical formLearned from49 sentences. Persons may have accidents.Logical formLearned from49 sentences. An accident may occur at some local time.Logical formLearned from48 sentences.