A presentation can be a centerpiece of a campaign.Logical formLearned from12 sentences. Presentation can be on history.Logical formLearned from12 sentences. A presentation may mark a time.Logical formLearned from12 sentences. A presentation can be by officials.Logical formLearned from12 sentences. A presentation can be businesslike.Logical formLearned from12 sentences. A presentation can be persuasive.Logical formLearned from12 sentences. Presentation can be from a judge.Logical formLearned from12 sentences. A (presentation ceremony) can be in a world-city.Logical formLearned from12 sentences. A presentation may pertain-to a lake.Logical formLearned from12 sentences. Excerpts can be from a presentation.Logical formLearned from12 sentences. An order may undergo a presentation.Logical formLearned from12 sentences. Some 6.0s may be for presentation.Logical formLearned from12 sentences. Statements may undergo a presentation.Logical formLearned from12 sentences. A package may undergo a presentation.Logical formLearned from12 sentences. A world-city may undergo a presentation.Logical formLearned from11 sentences.