A show may undergo an announcement.Logical formLearned from33 sentences. A tone may pertain-to an announcement.Logical formLearned from33 sentences. An announcement can be splashy.Logical formLearned from33 sentences. A storm may undergo an announcement.Logical formLearned from33 sentences. Twitter may make an announcement on a (developer mailing list).Logical formLearned from33 sentences. Announcements may pertain-to a US-president.Logical formLearned from33 sentences. An announcement can be loud.Logical formLearned from33 sentences. An announcement may be made at a (press conference).Logical formLearned from33 sentences. An announcement can be erroneous.Logical formLearned from33 sentences. An extension may undergo an announcement.Logical formLearned from33 sentences. Sections may pertain-to a (program announcement).Logical formLearned from33 sentences. An announcement can be on a matter.Logical formLearned from33 sentences. An announcement may pertain-to leader.Logical formLearned from33 sentences. A company may say in an announcement.Logical formLearned from33 sentences. An announcement may be considered.Logical formLearned from33 sentences.