Sharks can be international.Logical formLearned from4 sentences. Sharks can be fossilized.Logical formLearned from4 sentences. Sharks may undergo protection.Logical formLearned from4 sentences. A team may pertain-to sharks.Logical formLearned from4 sentences. A shark can be tropical.Logical formLearned from4 sentences. Sharks may be assigned.Logical formLearned from4 sentences. A (shark tank) may pertain-to an aquarium.Logical formLearned from4 sentences. Shark can be in a family.Logical formLearned from4 sentences. A shark may be caught at a confluence of rivers.Logical formLearned from4 sentences. Sharks may undergo an addition.Logical formLearned from4 sentences. General manager may pertain-to sharks.Logical formLearned from4 sentences. A fish can be (whale shark).Logical formLearned from4 sentences. A (shark attack) may pertain-to a male.Logical formLearned from4 sentences. Sharks may enter playoffs.Logical formLearned from4 sentences. A loss can be to sharks.Logical formLearned from4 sentences.