(Coalition troops) may be based in a country.Logical formLearned from22 sentences. A call may be based on surveys of voters.Logical formLearned from22 sentences. A presidential primary may be based on state.Logical formLearned from22 sentences. A (consumer confidence index) may be based on responses.Logical formLearned from22 sentences. A case may be based on testimony.Logical formLearned from22 sentences. A squad may be based.Logical formLearned from22 sentences. Task may be based on a report.Logical formLearned from22 sentences. A note may be based on coverage.Logical formLearned from22 sentences. A (parent company) may be based in a world-city.Logical formLearned from22 sentences. Manhattans may be based on some (census data).Logical formLearned from22 sentences. Prices may be based.Logical formLearned from22 sentences. Helicopters may be based in a country.Logical formLearned from22 sentences. Militants may be based in a tribal belt.Logical formLearned from22 sentences. Rebels may be based in the north.Logical formLearned from22 sentences. An article may be based on an interview.Logical formLearned from22 sentences.