A person may voice concern.Logical formLearned from182 sentences. A concern may pertain-to an international-political-entity.Logical formLearned from182 sentences. An astrologer can be about concerns.Logical formLearned from182 sentences. Concerns may emerge.Logical formLearned from181 sentences. A concern can be for a government.Logical formLearned from181 sentences. A case may raise concerns.Logical formLearned from181 sentences. Concerns can be about plans.Logical formLearned from181 sentences. A concern can be mild.Logical formLearned from180 sentences. Concerns may be voiced.Logical formLearned from180 sentences. Concerns can be about (supply disruptions).Logical formLearned from180 sentences. A concern can be acute.Logical formLearned from180 sentences. Concerns can be about conflicts of interest.Logical formLearned from178 sentences. Concern can be among officials.Logical formLearned from178 sentences. Concerns can be about an economy.Logical formLearned from178 sentences. Authorities may express concern.Logical formLearned from177 sentences.