Knowledge may pertain-to a danger.Logical formLearned from20 sentences. A relationship can be in danger.Logical formLearned from20 sentences. Dangers may be faced.Logical formLearned from20 sentences. Dangers can be unacceptable.Logical formLearned from20 sentences. A public can be aware of dangers.Logical formLearned from20 sentences. A danger may manifest seriousness.Logical formLearned from20 sentences. A danger can be for an environment.Logical formLearned from20 sentences. Some source can be constituted-of-or-filled-with danger.Logical formLearned from20 sentences. A danger may threaten.Logical formLearned from20 sentences. Dangers may pertain-to substances.Logical formLearned from20 sentences. Dangers may be avoided.Logical formLearned from20 sentences. A danger can be to survival.Logical formLearned from20 sentences. Proportion can be to a danger.Logical formLearned from20 sentences. Dangers may grow.Logical formLearned from20 sentences. A man can be a danger.Logical formLearned from20 sentences.