A sort may undergo exchanges.Logical formLearned from15 sentences. Drugs may undergo an exchange.Logical formLearned from15 sentences. Exchanges can be raucous.Logical formLearned from15 sentences. Exchanges can be unregulated.Logical formLearned from15 sentences. An (exchange program) can be at an university.Logical formLearned from15 sentences. Exchange can be for reform.Logical formLearned from15 sentences. An exchange can be flirtatious.Logical formLearned from15 sentences. An exchange can be armed.Logical formLearned from15 sentences. A (life sentence) can be in exchange.Logical formLearned from15 sentences. Intervention can be in (exchange markets).Logical formLearned from15 sentences. Income can be in exchange.Logical formLearned from15 sentences. Exchanges can be unprecedented.Logical formLearned from15 sentences. An (exchange program) may pertain-to a male.Logical formLearned from15 sentences. (Exchange agreements) can be formal.Logical formLearned from15 sentences. (Exchange rates) may have an impact.Logical formLearned from15 sentences.