(Ministry spokesman) may voice concern.Logical formLearned from3 sentences. An international-political-entity may voice regret.Logical formLearned from3 sentences. A state-department may voice astonishment.Logical formLearned from3 sentences. Experts may voice scepticism.Logical formLearned from3 sentences. A spokesman may voice regret.Logical formLearned from3 sentences. A world-city may voice a concern on protests.Logical formLearned from3 sentences. Countries may voice confidence.Logical formLearned from3 sentences. Statements may voice concern.Logical formLearned from3 sentences. An european-commission may voice concerns.Logical formLearned from3 sentences. Figures may voice delight.Logical formLearned from3 sentences. A chief may voice confidence.Logical formLearned from3 sentences. Activists may voice concerns.Logical formLearned from3 sentences. Magistrate may voice caution.Logical formLearned from3 sentences. Chiefs may voice caution.Logical formLearned from3 sentences. A head of a police-service of a country may voice confidence.Logical formLearned from3 sentences.