Natural disasters can be in a country.Logical formLearned from162 sentences. A disaster can be declared.Logical formLearned from162 sentences. Victims may pertain-to a (tsunami disaster).Logical formLearned from162 sentences. A disaster may pertain-to week.Logical formLearned from158 sentences. Disasters may happen.Logical formLearned from158 sentences. Responsibility can be for a disaster.Logical formLearned from157 sentences. A response can be to a disaster.Logical formLearned from154 sentences. A disaster can be in a US-city.Logical formLearned from154 sentences. A disaster may pertain-to an ocean.Logical formLearned from153 sentences. A disaster can be horrible.Logical formLearned from153 sentences. A season can be a disaster.Logical formLearned from152 sentences. A US-president can be a disaster.Logical formLearned from151 sentences. A disaster can be deadly.Logical formLearned from150 sentences. A disaster can be for a person.Logical formLearned from149 sentences. A disaster can be regional.Logical formLearned from148 sentences.