(Tsunami warnings) can be over loudspeakers.Logical formLearned from8 sentences. Residents can be aware of a (tsunami threat).Logical formLearned from8 sentences. A tsunami may come in some waves.Logical formLearned from8 sentences. (Street signs) may point to a (tsunami evacuation route).Logical formLearned from8 sentences. A tsunami may threaten a nation.Logical formLearned from8 sentences. An asian tsunami can be cataclysmic.Logical formLearned from8 sentences. A tsunami can be high.Logical formLearned from8 sentences. A (tsunami watch) may be cancelled for a country.Logical formLearned from8 sentences. An effort can be comparable with a response to a tsunami.Logical formLearned from8 sentences. A (tsunami advisory) can be for a state of a us-state.Logical formLearned from8 sentences. A tsunami can be off a coast.Logical formLearned from8 sentences. A (tsunami watch) can be for other places.Logical formLearned from8 sentences. (Warning systems) may be installed after some tsunami.Logical formLearned from8 sentences. A country may be hited by an asian tsunami.Logical formLearned from8 sentences. A province can be in some tsunami.Logical formLearned from8 sentences.