Polar bears can be in danger of extincting.Logical formLearned from23 sentences. A danger can be emotional.Logical formLearned from23 sentences. An array can be constituted-of-or-filled-with dangers.Logical formLearned from23 sentences. A danger can be welcome.Logical formLearned from23 sentences. A danger can be a danger.Logical formLearned from23 sentences. A danger can be low.Logical formLearned from23 sentences. A danger can be to children.Logical formLearned from23 sentences. A warning can be about dangers.Logical formLearned from23 sentences. A male may present a danger.Logical formLearned from23 sentences. Dangers can be corrosive.Logical formLearned from23 sentences. Dangers can be for a company.Logical formLearned from23 sentences. A danger can be to mankind.Logical formLearned from23 sentences. A danger can be to liberty.Logical formLearned from23 sentences. Degrees can be constituted-of-or-filled-with danger.Logical formLearned from23 sentences. A danger may pertain-to work.Logical formLearned from23 sentences.