A city may offer a backdrop.Logical formLearned from13 sentences. A backdrop can be constituted-of-or-filled-with rolling hills.Logical formLearned from13 sentences. A backdrop may pertain-to hills.Logical formLearned from13 sentences. A backdrop may pertain-to a city.Logical formLearned from13 sentences. A backdrop may pertain-to a battle.Logical formLearned from13 sentences. A backdrop can be helpful.Logical formLearned from13 sentences. A backdrop can be constituted-of-or-filled-with political instability.Logical formLearned from13 sentences. A backdrop can be pastoral.Logical formLearned from13 sentences. A backdrop can be to a visit.Logical formLearned from13 sentences. A backdrop may pertain-to a movie.Logical formLearned from13 sentences. A backdrop may pertain-to a century.Logical formLearned from13 sentences. A backdrop can be inauspicious.Logical formLearned from13 sentences. A backdrop can be broad.Logical formLearned from13 sentences. A backdrop may pertain-to an (unemployment rate).Logical formLearned from13 sentences. A backdrop can be constituted-of-or-filled-with rates.Logical formLearned from13 sentences.