31.   In one measure to turn the screws on Islamabad, India banned Pakistani planes from flying over its airspace.

32.   As England turned the screw, Grayson put some daylight between the sides with his sixth successful penalty.

33.   Batting was not easy, though, on a slow sluggish track and the West Indies turned the screw by bowling tight and giving little away in the field.

34.   Brazil turned the screw just before the break.

35.   But for the rest of the half, the experienced Milan side gradually turned the screws on their young challengers.

36.   Then in the final minutes France turned the screws, rolling back a Scottish pack that had suddently ran out of steam.

37.   The United States began turning the screw on Milosevic by holding its first official contacts with the opposition on Sunday in Geneva.

38.   Jamtfall then had to race out to intercept Simone on the hour as Milan gradually turned the screw on the Norwegians.

39.   It was vital for England to turn the screw.

40.   Kharazi said the use of Arab oil to turn the screws on the United States and Israel would depend on a collective decision by Islamic countries.