Species can be constituted-of-or-filled-with concern.Logical formLearned from341 sentences. Concerns can be about supplies.Logical formLearned from336 sentences. Concerns can be about global warming.Logical formLearned from331 sentences. A report may express concern.Logical formLearned from328 sentences. Some commenters may express concern.Logical formLearned from327 sentences. A concern can be long-term.Logical formLearned from325 sentences. Concern can be among investors.Logical formLearned from325 sentences. Others may express concern.Logical formLearned from323 sentences. Officials may voice concern.Logical formLearned from323 sentences. A resolution may express concern.Logical formLearned from323 sentences. A concern can be practical.Logical formLearned from322 sentences. Concern can be about a country.Logical formLearned from322 sentences. Concerns can be that something-is-the-case.Logical formLearned from322 sentences. Persons may understand concerns.Logical formLearned from315 sentences. A male may share concerns.Logical formLearned from315 sentences.