Home may pertain-to sharks.Logical formLearned from7 sentences. Sharks can be in a region.Logical formLearned from7 sentences. Sharks can be in a (feeding frenzy).Logical formLearned from7 sentences. Sharks may undergo a movement.Logical formLearned from7 sentences. (Shark populations) may decline.Logical formLearned from7 sentences. A victim may pertain-to a shark.Logical formLearned from7 sentences. A male may see some sharks.Logical formLearned from7 sentences. A shark may be attacked.Logical formLearned from7 sentences. Sharks can be valuable.Logical formLearned from7 sentences. A great white shark may kill a surfer.Logical formLearned from7 sentences. A (shark attack) may pertain-to a country.Logical formLearned from7 sentences. A (shark attack) can be in a world-city.Logical formLearned from7 sentences. (Loan sharks) may charge (interest rates).Logical formLearned from7 sentences. A shark may undergo a capture.Logical formLearned from7 sentences. A (shark attack) can be off a coast.Logical formLearned from6 sentences.