41.   FIS rules at least one training is needed before any downhill race.

42.   Further subsidies may be needed before the end of the year, he added.

43.   He said more unmanned tests were needed before a manned launch.

44.   Iranian oil minister Bijan Namdar Zanganeh said before meeting with al-Nasseri that more discussions were needed before making a decision on output.

45.   Just how many more studies are needed before the problems of bus commuters can be reduced, let alone be solved?

46.   Kristina Koznick got the confidence-booster she needed before the Winter Olympics, winning the first World Cup race of her career in a night slalom Thursday.

47.   More studies also are needed before husbands and wives live together on orbiting stations, he said.

48.   Radiation she needed before her transplant had scarred her kidneys.

49.   Republican members said action is needed before science advances to the point where humans are cloned.

50.   Tanzi said the Treasury has now to assess how much cash it needs before making a final decision on the size of the sale.