Some sides may agree to (prisoner exchanges).Logical formLearned from18 sentences. Exchanges of agents can be a tactic.Logical formLearned from18 sentences. Agents may undergo exchanges.Logical formLearned from18 sentences. A country may defend an (exchange rate policy).Logical formLearned from18 sentences. A (settlement freeze) can be in exchange.Logical formLearned from18 sentences. (Equity stakes) can be in exchange.Logical formLearned from18 sentences. An exchange can be on human rights.Logical formLearned from18 sentences. Exchange can be for a liberation.Logical formLearned from18 sentences. An (exchange rate) can be bilateral.Logical formLearned from18 sentences. Some nuts can be in exchange.Logical formLearned from18 sentences. An (electronic exchange) may pertain-to a country.Logical formLearned from18 sentences. Reform may pertain-to an (exchange rate system).Logical formLearned from18 sentences. (Stock exchanges) may be forged.Logical formLearned from18 sentences. A (yuan exchange rate) can be stable.Logical formLearned from18 sentences. Developments can be in (exchange rates).Logical formLearned from18 sentences.