A tsunami may be sparked by an earthquake.Logical formLearned from7 sentences. A tsunami can be in a sea.Logical formLearned from7 sentences. A country may issue (tsunami alert).Logical formLearned from7 sentences. Some (tsunami waves) may hit a (park visitor center).Logical formLearned from7 sentences. A month can be after a tsunami.Logical formLearned from7 sentences. Areas may be devastated by some tsunami.Logical formLearned from7 sentences. Tsunami can be on a month.Logical formLearned from7 sentences. Part can be in a (tsunami evacuation drill).Logical formLearned from7 sentences. A tsunami may devastate a province.Logical formLearned from7 sentences. Thousands can be constituted-of-or-filled-with indonesian tsunami.Logical formLearned from7 sentences. Wreckage can be for survivors of a tsunami.Logical formLearned from7 sentences. A tsunami may smash into the south of an island.Logical formLearned from7 sentences. A tsunami may smash into the south of an island.Logical formLearned from7 sentences. A hit can be by some indian (ocean tsunami).Logical formLearned from7 sentences. A tsunami may undergo a test.Logical formLearned from7 sentences.