Some workers may express concern.Logical formLearned from10 sentences. A president may express dissatisfaction.Logical formLearned from10 sentences. A male may express appreciation of efforts.Logical formLearned from10 sentences. Some leaders may express determination.Logical formLearned from10 sentences. A US-city may express relief.Logical formLearned from10 sentences. Some students may express a desire.Logical formLearned from10 sentences. Officials may express appreciation.Logical formLearned from10 sentences. Heads of state may express concern.Logical formLearned from10 sentences. An official may express surprise.Logical formLearned from10 sentences. A world-city may express a dissatisfaction.Logical formLearned from10 sentences. A male may express an appreciation of a support.Logical formLearned from10 sentences. A side may express a view.Logical formLearned from10 sentences. A male may express congratulations.Logical formLearned from10 sentences. An envoy may express a hope.Logical formLearned from10 sentences. A concern may be expressed by authorities.Logical formLearned from10 sentences.