A comment can be from a source.Logical formLearned from202 sentences. A source can be secure.Logical formLearned from202 sentences. A source can be close to a company.Logical formLearned from202 sentences. A source can be for news.Logical formLearned from201 sentences. A (government source) may say that something-is-the-case.Logical formLearned from201 sentences. Sources may pertain-to a US-city.Logical formLearned from200 sentences. A source can be constituted-of-or-filled-with radiation.Logical formLearned from199 sentences. A source can be constituted-of-or-filled-with profits.Logical formLearned from199 sentences. A source can be for a report.Logical formLearned from199 sentences. Sources can be investigative.Logical formLearned from198 sentences. A multitude can be constituted-of-or-filled-with sources.Logical formLearned from198 sentences. Sources can be in a region.Logical formLearned from197 sentences. A source can be constituted-of-or-filled-with pressure.Logical formLearned from197 sentences. A source can be constituted-of-or-filled-with business.Logical formLearned from196 sentences. A source can be efficient.Logical formLearned from196 sentences.