A concern can be international.Logical formLearned from5 376 sentences. A concern may pertain-to a country.Logical formLearned from4 619 sentences. Concerns may pertain-to a female.Logical formLearned from4 352 sentences. Areas can be constituted-of-or-filled-with concern.Logical formLearned from4 258 sentences. A male may express concern.Logical formLearned from4 068 sentences. Concerns can be legitimate.Logical formLearned from3 976 sentences. A person may have concerns.Logical formLearned from3 167 sentences. A concern can be widespread.Logical formLearned from3 020 sentences. Persons may have concerns.Logical formLearned from2 833 sentences. Concerns can be international.Logical formLearned from2 776 sentences. A source can be constituted-of-or-filled-with concern.Logical formLearned from2 736 sentences. Matters can be constituted-of-or-filled-with concern.Logical formLearned from2 675 sentences. A country may express concern.Logical formLearned from2 671 sentences. A concern can be genuine.Logical formLearned from2 479 sentences. Response can be to concerns.Logical formLearned from2 472 sentences.