21.   And it has hired dozens of Wall Street professionals to sell securities for its traditional mid-sized corporate customers.

22.   And now Wall St. firms have devised a way to sell securities tied to the money flowing south.

23.   And now Wall Street firms have devised a way to sell securities tied to the money flowing south.

24.   And when investors sell U.S. securities, they often convert the dollar proceeds into other currencies.

25.   And when selling these securities, they often convert the dollar proceeds into other currencies.

26.   As investors fled emerging markets, it was becoming more difficult for Russia to finance its chronic budget deficits by selling treasury securities.

27.   As the government and corporations sell new securities with higher coupons, the older bonds fall in price.

28.   At Goldman, Hogg had helped dozens of companies sell hybrid securities with characteristics of equity and debt.

29.   As the year-end draws near, some companies may try to boost earnings by selling securities.

30.   At present, brokerage houses are allowed to buy or sell forward contracts and do currency swaps to assist customers buy or sell foreign securities.