Sharks may prevent divers from entering water.Logical formLearned from6 sentences. A (shark gun) may pertain-to a male.Logical formLearned from6 sentences. Headdresses can be constituted-of-or-filled-with shark.Logical formLearned from6 sentences. Men may wear headdresses of shark.Logical formLearned from6 sentences. A behavior may pertain-to sharks.Logical formLearned from6 sentences. Sharks may be outside-halfed.Logical formLearned from6 sentences. (Hammerhead shark fins) can be scalloped.Logical formLearned from6 sentences. A dive can be in (shark numbers).Logical formLearned from6 sentences. A male may be attacked by sharks.Logical formLearned from6 sentences. A male may fight a shark.Logical formLearned from6 sentences. Sharks can be slow-growing.Logical formLearned from6 sentences. A shark can be in an area.Logical formLearned from6 sentences. (Reef sharks) can be common.Logical formLearned from6 sentences. Fact may file on a (whale shark).Logical formLearned from6 sentences. Stocks can be constituted-of-or-filled-with sharks.Logical formLearned from6 sentences.