1.   By selling more bills or buying back fewer, it can force down their price and hence force up the rate of discount.

2.   Although such women tended to buy longer shoes as their feet grew, few bought wider ones.

3.   A lucky few might be bought by diehard local ranchers.

4.   A woman went up, cautiously, found the tokens apparently legitimate and bought a few.

5.   I can order the bars through the mail but I have to buy them in bulk and would much rather buy a few at a time.

6.   Look at the reproduction book, I tell him, and let me know if you want to buy a few.

7.   The City of New York and the Metropolitan Transportation Authority have each bought a few.