A backdrop can be sumptuous.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with good news.Logical formLearned from4 sentences. A backdrop can be for a vote.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with moves.Logical formLearned from4 sentences. An election may be held against a backdrop of a crisis.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with (crude prices).Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with (investor sentiment).Logical formLearned from4 sentences. Campaigns may be held against a backdrop of violence.Logical formLearned from4 sentences. Helicopters can be as a backdrop.Logical formLearned from4 sentences. Crude-oil prices may set a backdrop.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with rivalry.Logical formLearned from4 sentences. A backdrop may pertain-to a break.Logical formLearned from4 sentences. A (bus trip) may come against a backdrop of violence.Logical formLearned from4 sentences. A backdrop can be for a summit.Logical formLearned from4 sentences. A backdrop can be to some burning.Logical formLearned from4 sentences.