Classify the following transactions (current account transaction, financial account transaction) and write the sign of entry (plus or minus/ credit or debit). Choose one country of reference:

A. Singapore Airlines buys a Boeing (US firm) jet. B. A Brazilian tourist agency places an ad in the New York Times. C. Ford Motor company sells its factory in Britain to British investors. D. The government of Korea buys US T-bills E. The US army buys food for its troops in Iraq from venders in Pakistan. F. A Mexican worker in Canada wires money back to his family in the Mexico G. A Colombian drug cartel smuggles cocaine into Miami, receives a suitcase of cash, and flies back to Colombia with that cash.