Today may mark an anniversary of an assassination of a leader.Logical formLearned from12 sentences. (Anniversary celebrations) can be in a US-city.Logical formLearned from12 sentences. An international-political-entity may open an (anniversary summit).Logical formLearned from12 sentences. An (anniversary gala) may pertain-to a country.Logical formLearned from12 sentences. A (boat race) may mark an anniversary of a navy.Logical formLearned from12 sentences. An anniversary may pertain-to a (street protest).Logical formLearned from12 sentences. A (wedding anniversary) can be on a month.Logical formLearned from12 sentences. Anniversary may pertain-to a speech.Logical formLearned from12 sentences. An anniversary may pertain-to a shootout.Logical formLearned from12 sentences. An anniversary may pertain-to a train.Logical formLearned from12 sentences. An african country may celebrate an anniversary of independence from a country.Logical formLearned from12 sentences. Some days can be after an anniversary.Logical formLearned from12 sentences. Commemorations can be for an anniversary.Logical formLearned from12 sentences. An anniversary can be muted.Logical formLearned from12 sentences. An anniversary may pertain-to a split.Logical formLearned from12 sentences.