Visits may undergo exchanges.Logical formLearned from1 314 sentences. Data may undergo an exchange.Logical formLearned from1 269 sentences. Currencies may undergo (exchange rates).Logical formLearned from1 262 sentences. (Exchange markets) can be international.Logical formLearned from1 260 sentences. Rates can be in (exchange markets).Logical formLearned from1 234 sentences. An exchange may pertain-to a country.Logical formLearned from1 209 sentences. (Exchange rates) of currencies may be based on rates.Logical formLearned from1 193 sentences. Exchanges can be between a country.Logical formLearned from1 157 sentences. Trading can be on (stock exchange).Logical formLearned from1 141 sentences. (Exchange rates) may be expressed.Logical formLearned from1 092 sentences. (Exchange rates) can be for a country.Logical formLearned from1 075 sentences. An exchange can be in a world-city.Logical formLearned from1 039 sentences. Information may undergo exchanges.Logical formLearned from989 sentences. Knowledge may undergo an exchange.Logical formLearned from977 sentences. Manager can be for foreign exchange.Logical formLearned from949 sentences.