Some deaths can be through (shark attacks).Logical formLearned from5 sentences. A person may break a mould by putting sharks.Logical formLearned from5 sentences. Sharks may undergo an over-fishing.Logical formLearned from5 sentences. A nose may pertain-to a shark.Logical formLearned from5 sentences. A fin may pertain-to sharks.Logical formLearned from5 sentences. A shark can be pricey.Logical formLearned from5 sentences. A great white shark can be fearsome.Logical formLearned from5 sentences. A shark may kill a surfer.Logical formLearned from5 sentences. A minor threat can be from sharks.Logical formLearned from5 sentences. Sharks can be gray.Logical formLearned from5 sentences. Some sharks may swam in circles.Logical formLearned from5 sentences. Some sharks may be suspected of mauling persons.Logical formLearned from4 sentences. (Shark attacks) can be worldwide.Logical formLearned from4 sentences. A remainder may pertain-to a shark.Logical formLearned from4 sentences. (Shark spotters) can be on duty.Logical formLearned from4 sentences.