21.   The Nordic states said the United Nations must clarify the roles of the General Assembly, the U.N. Economic and Social Council and other bodies for greater efficiency.

22.   The Sunday Times newspaper said Sunday it understood Mandelson had produced new documents that he believed would clarify his role in the affair.

23.   While also advocating more colonoscopy, he said other research must clarify the role of colonoscopy in preventing deaths.

24.   After an exchange of words in Russian press between the two parties, FIFA intervened to clarify their roles.

25.   Parliament authorised the streamlining of the judiciary in April, aiming particularly to clarify the role of revolutionary courts.

26.   Recent polls show that about half the population favour revising the constitution but not necessarily to clarify the role of the military.

27.   Sung was arrested Sunday immediately after holding a press conference in which he tried to clarify his role, police said.

28.   Switzerland has pledged to clarify its role during the Nazi era and to take any corrective action if needed.