Countries can be constituted-of-or-filled-with concern.Logical formLearned from431 sentences. Persons may share concerns.Logical formLearned from429 sentences. Concerns can be religious.Logical formLearned from425 sentences. A country may express concerns.Logical formLearned from424 sentences. A country may express a concern.Logical formLearned from420 sentences. A concern can be to persons.Logical formLearned from419 sentences. Concerns can be about an age.Logical formLearned from418 sentences. A president may express concern.Logical formLearned from418 sentences. Leaders may express concern.Logical formLearned from417 sentences. A government may express concern.Logical formLearned from417 sentences. Concerns can be over health.Logical formLearned from414 sentences. Part may pertain-to a concern.Logical formLearned from412 sentences. A concern may pertain-to a public.Logical formLearned from410 sentences. Persons may express concern.Logical formLearned from408 sentences. A US-president may express concern.Logical formLearned from407 sentences.