An incident may undergo an announcement.Logical formLearned from13 sentences. Persons may cover an announcement.Logical formLearned from13 sentences. An announcement may represent a step.Logical formLearned from13 sentences. A woman may make an announcement.Logical formLearned from13 sentences. An announcement may pertain-to a chairman.Logical formLearned from13 sentences. An announcement may pertain-to a merger.Logical formLearned from13 sentences. Requirements may be stated in an announcement.Logical formLearned from13 sentences. A public announcement may pertain-to an intention.Logical formLearned from13 sentences. A bank may undergo an announcement.Logical formLearned from13 sentences. Days can be before an announcement.Logical formLearned from13 sentences. An announcement can be by leaders.Logical formLearned from13 sentences. Life may undergo an announcement.Logical formLearned from13 sentences. Persons may welcome announcements.Logical formLearned from13 sentences. An announcement may bring persons.Logical formLearned from13 sentences. An announcement may be signed.Logical formLearned from13 sentences.