(Trade ties) can be between some countries.Logical formLearned from180 sentences. (Trade policies) may pertain-to persons.Logical formLearned from180 sentences. A (drug trade) can be in a country.Logical formLearned from179 sentences. A barrier can be to trade.Logical formLearned from179 sentences. A trade can be dutch.Logical formLearned from178 sentences. A (drug trade) may pertain-to a country.Logical formLearned from178 sentences. A (trade surplus) may rise.Logical formLearned from178 sentences. A (trade surplus) can be with the world.Logical formLearned from178 sentences. A trade can be with a US-city.Logical formLearned from177 sentences. A (trade deficit) may shrink.Logical formLearned from177 sentences. Barriers can be to free trade.Logical formLearned from177 sentences. (Trade unions) may pertain-to a country.Logical formLearned from177 sentences. A person may do trades.Logical formLearned from176 sentences. A trade can be with a us-state.Logical formLearned from176 sentences. Gains can be in trade.Logical formLearned from176 sentences.