A nobleman may express concern.Logical formLearned from19 sentences. An elected-representative may express dismay.Logical formLearned from19 sentences. A man may express a concern.Logical formLearned from19 sentences. A company may express a concern.Logical formLearned from19 sentences. (Aid workers) may express concern.Logical formLearned from19 sentences. A man may express views.Logical formLearned from19 sentences. A doctor may express appreciation.Logical formLearned from19 sentences. Some participants may express frustration.Logical formLearned from19 sentences. A female may express determination.Logical formLearned from19 sentences. A female may express a disgust.Logical formLearned from19 sentences. Someone may be expressed.Logical formLearned from19 sentences. An import may be expressed.Logical formLearned from19 sentences. (Breath pick) may express agreement.Logical formLearned from19 sentences. Persons may express emotions.Logical formLearned from19 sentences. Executives may express confidence.Logical formLearned from19 sentences.