A backdrop can be constituted-of-or-filled-with preparations.Logical formLearned from3 sentences. Gains may provide a backdrop.Logical formLearned from3 sentences. A prison may serve as a backdrop.Logical formLearned from3 sentences. Talks may start against a backdrop.Logical formLearned from3 sentences. A backdrop may pertain-to a (stock market recovery).Logical formLearned from3 sentences. A backdrop can be a banner.Logical formLearned from3 sentences. A film may have a backdrop.Logical formLearned from3 sentences. A castle may provide a backdrop.Logical formLearned from3 sentences. A backdrop can be to an opera.Logical formLearned from3 sentences. Members may meet against a backdrop of data.Logical formLearned from3 sentences. A backdrop can be to sales.Logical formLearned from3 sentences. A visit may fall against a backdrop of tensions.Logical formLearned from3 sentences. A decision may come against a backdrop of improving relations.Logical formLearned from3 sentences. A backdrop can be to efforts.Logical formLearned from3 sentences. A world-city may provide a backdrop to efforts.Logical formLearned from3 sentences.