A signing may undergo an announcement.Logical formLearned from31 sentences. Announcements can be negative.Logical formLearned from31 sentences. An announcement can be an acknowledgment.Logical formLearned from31 sentences. Changes may undergo an announcement.Logical formLearned from31 sentences. A panel may undergo an announcement.Logical formLearned from31 sentences. An announcement can be by a president.Logical formLearned from31 sentences. Announcements can be by a company.Logical formLearned from31 sentences. An announcement may be postponed.Logical formLearned from31 sentences. A separation may undergo an announcement.Logical formLearned from31 sentences. A (campaign announcement) can be formal.Logical formLearned from31 sentences. An announcement can be symbolic.Logical formLearned from31 sentences. Announcements can be detailed.Logical formLearned from31 sentences. A (weekend announcement) may pertain-to a country.Logical formLearned from31 sentences. An announcement may pertain-to a defense-department.Logical formLearned from31 sentences. A male may comment on an announcement.Logical formLearned from31 sentences.