A chairman may express concern.Logical formLearned from29 sentences. Persons may express a commitment.Logical formLearned from29 sentences. A female may express a fear.Logical formLearned from29 sentences. Some organizations may express concern.Logical formLearned from29 sentences. Republicans may express concern.Logical formLearned from29 sentences. Players may express concern.Logical formLearned from29 sentences. A country may express disquiet.Logical formLearned from29 sentences. A US-city may express interest.Logical formLearned from29 sentences. A statement may express a support.Logical formLearned from29 sentences. Countries may express reservation.Logical formLearned from29 sentences. A number of companies may express interest.Logical formLearned from28 sentences. Some sides may express readiness.Logical formLearned from28 sentences. A US-president may express satisfaction.Logical formLearned from28 sentences. A world-city may express a desire.Logical formLearned from28 sentences. Some sides may express a concern.Logical formLearned from28 sentences.