A backdrop may pertain-to an earthquake.Logical formLearned from4 sentences. A session may come against a backdrop of threats.Logical formLearned from4 sentences. Some performance can be against a backdrop of demand.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with doubts.Logical formLearned from4 sentences. An election may be fought against a backdrop of calls.Logical formLearned from4 sentences. Discussions may be held against a backdrop of violence.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with economic reforms.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with forecasts.Logical formLearned from4 sentences. A (job market) may create a backdrop.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with claims.Logical formLearned from4 sentences. A backdrop can be constituted-of-or-filled-with crises.Logical formLearned from4 sentences. A backdrop can be cyclical.Logical formLearned from4 sentences. An outlook may play_out against a backdrop of growing concern.Logical formLearned from4 sentences. A flare-up may provide a backdrop.Logical formLearned from4 sentences. Children may provide a backdrop to a (centerpiece memorial).Logical formLearned from4 sentences.