Funds may be based.Logical formLearned from28 sentences. A code may be based.Logical formLearned from28 sentences. Calculations may be based.Logical formLearned from28 sentences. An idea may be based on a fact.Logical formLearned from28 sentences. An image may be based.Logical formLearned from28 sentences. A name may be based on a word.Logical formLearned from28 sentences. Operations may be based in a world-city.Logical formLearned from28 sentences. A center may be based in a US-city.Logical formLearned from28 sentences. Islamic extremists may be based in a country.Logical formLearned from28 sentences. An award may be based on efforts.Logical formLearned from28 sentences. A case may be based on evidence.Logical formLearned from28 sentences. Some insurgents may be based.Logical formLearned from28 sentences. Peace may be based on a two-state solution.Logical formLearned from28 sentences. A cell may be based in a country.Logical formLearned from28 sentences. A survey may be based on some interviews.Logical formLearned from28 sentences.