A head may pertain-to a shark.Logical formLearned from5 sentences. A shark may emerge from water.Logical formLearned from5 sentences. Sharks may eat fish.Logical formLearned from5 sentences. Sharks may be overfished.Logical formLearned from5 sentences. Sharks may hunt.Logical formLearned from5 sentences. Victims can be constituted-of-or-filled-with (shark attacks).Logical formLearned from5 sentences. (Shark attacks) may pertain-to a us-state.Logical formLearned from5 sentences. A shark can be in waters.Logical formLearned from5 sentences. Injuries may be caused by sharks.Logical formLearned from5 sentences. Tanks can be constituted-of-or-filled-with sharks.Logical formLearned from5 sentences. A shark can be built.Logical formLearned from5 sentences. Sharks can be enough.Logical formLearned from5 sentences. A person may spot a fin of a shark.Logical formLearned from5 sentences. A male may be knowned as a shark.Logical formLearned from5 sentences. A shark can be in a movie.Logical formLearned from5 sentences.