Disasters can be unmitigated.Logical formLearned from45 sentences. A disaster can be cataclysmic.Logical formLearned from45 sentences. A disaster can be for persons.Logical formLearned from45 sentences. A disaster can be in a US-city.Logical formLearned from45 sentences. Disasters can be spectacular.Logical formLearned from45 sentences. A disaster can be for a government.Logical formLearned from45 sentences. A (disaster assistance) can be international.Logical formLearned from45 sentences. A crash can be (aviation disaster).Logical formLearned from45 sentences. A center may pertain-to a disaster.Logical formLearned from45 sentences. (Disaster relief) can be in a country.Logical formLearned from44 sentences. A battle can be a disaster.Logical formLearned from44 sentences. A heart may pertain-to a disaster.Logical formLearned from44 sentences. Some years can be a disaster.Logical formLearned from44 sentences. A disaster can be that something-is-the-case.Logical formLearned from44 sentences. A disaster can be for everyone.Logical formLearned from44 sentences.