A country may expand exchanges.Logical formLearned from15 sentences. (Foreign exchange markets) may pertain-to a world-city.Logical formLearned from15 sentences. Exchanges can be important.Logical formLearned from15 sentences. Exchanges may promote understanding.Logical formLearned from15 sentences. An exchange can be lopsided.Logical formLearned from15 sentences. Exchanges can be complementary.Logical formLearned from15 sentences. Exchange can be for a fixed fee.Logical formLearned from15 sentences. (Draft picks) may undergo exchanges.Logical formLearned from15 sentences. (Exchange rates) may undergo a management.Logical formLearned from15 sentences. Exchange can be for picks.Logical formLearned from15 sentences. Exchange can be for linebacker.Logical formLearned from15 sentences. A land may undergo an exchange.Logical formLearned from15 sentences. Exchange can be for water.Logical formLearned from15 sentences. A location may pertain-to an exchange.Logical formLearned from15 sentences. Exchange can be for souls.Logical formLearned from15 sentences.