Exposure can be to hazardous substances.Logical formLearned from349 sentences. A history can be constituted-of-or-filled-with (substance abuse).Logical formLearned from347 sentences. A substance can be oily.Logical formLearned from344 sentences. A substance can be explosive.Logical formLearned from316 sentences. Matters can be constituted-of-or-filled-with substance.Logical formLearned from306 sentences. Issues can be constituted-of-or-filled-with substance.Logical formLearned from301 sentences. Exposure can be to substances.Logical formLearned from292 sentences. A list can be constituted-of-or-filled-with substances.Logical formLearned from284 sentences. Substances can be explosive.Logical formLearned from270 sentences. A substance can be solid.Logical formLearned from269 sentences. A substance can be fatty.Logical formLearned from268 sentences. A substance can be harmful.Logical formLearned from267 sentences. A substance can be mysterious.Logical formLearned from266 sentences. A substance can be waxy.Logical formLearned from263 sentences. Exposure can be to toxic substances.Logical formLearned from254 sentences.