A nature can be chemical.Logical formLearned from494 sentences. A nature can be ephemeral.Logical formLearned from490 sentences. A nature can be dangerous.Logical formLearned from489 sentences. A nature can be experimental.Logical formLearned from488 sentences. A nature can be graphic.Logical formLearned from478 sentences. A nature may pertain-to a site.Logical formLearned from474 sentences. A nature may pertain-to a medium.Logical formLearned from472 sentences. A nature may pertain-to a debate.Logical formLearned from468 sentences. A nature may pertain-to an enemy.Logical formLearned from468 sentences. A nature may pertain-to a crisis.Logical formLearned from455 sentences. A nature can be extreme.Logical formLearned from454 sentences. A nature can be democratic.Logical formLearned from450 sentences. A nature can be arbitrary.Logical formLearned from448 sentences. A nature may pertain-to an operation.Logical formLearned from442 sentences. A nature can be beautiful.Logical formLearned from437 sentences.