Trouble can be with (loan sharks).Logical formLearned from7 sentences. A shark may be drawn to blood.Logical formLearned from7 sentences. (Mako sharks) can be improved.Logical formLearned from7 sentences. A (research team) of an (ocean laboratory) may be stalked by some (mako sharks).Logical formLearned from7 sentences. Captain may pertain-to sharks.Logical formLearned from7 sentences. Sharks can be frenzied.Logical formLearned from7 sentences. A goal can be as a shark.Logical formLearned from7 sentences. A novel can be about a great white shark.Logical formLearned from7 sentences. A (shark attack) can be white.Logical formLearned from7 sentences. Sharks can be scoreless in some (power plays).Logical formLearned from7 sentences. A shark may bite a person.Logical formLearned from7 sentences. A story can be about a shark.Logical formLearned from7 sentences. A brace can be constituted-of-or-filled-with (shark attacks).Logical formLearned from7 sentences. (Shark attacks) can be grisly.Logical formLearned from7 sentences. A (chemical substance) may repel sharks.Logical formLearned from7 sentences.