11.   Roosevelt might well have driven a harder bargain with Stalin at Yalta had he not been dying.

12.   So you are advised to strike a harder bargain.

13.   The merged company will probably drive harder bargains on profit margins for retail stores and other resellers, thereby shaving down unit prices, he added.

14.   This time MIT drove a harder bargain.

15.   But merchants say the crowds are thinner than last year, and that people are buying less and driving harder bargains.

16.   He said he will drive a harder bargain.

17.   Investors say that while telephones, roads, laws and other conditions are improving, Chinese officials are driving harder bargains on forming joint ventures.