51.   Philippe Candeloro, the Olympic bronze medalist in Lillehammer, has had recurring problems with his ankle over the past year and is far behind in his training.

52.   Austria claims the plant is unsafe because of recurring technical problems.

53.   But he admits to its ill effects, and says he has a recurring problem of diarrhea.

54.   But the team also has injury worries, as defender Jacek Bak has been ruled out with recurring back problems.

55.   Clan wars are a recurring problem in the region.

56.   Defence Minister Datuk Seri Syed Hamid Albar said although the depot was rebuilt, there was the recurring problem of water seepage through the walls and roof.

57.   Defectors from North Korea have said food distribution has stopped, and that food riots have become a recurring problem.

58.   Doctors are searching for an effective pill to treat people with recurring cardiovascular problems.

59.   Doctors are searching for an effective oral anti-clotting agent to treat people with recurring cardiovascular problems.

60.   England skipper Mike Atherton has recurring problems with stiffness in his back.