Congresses 18 Foreign relations -- 13 National security -- 13 Economic conditions -- 12 Economic integration 11 Politics and government 11 Politics and government -- 11 more ... Congresses -- 9 Foreign economic relations -- 9 Economic conditions 8 Economic policy -- 6 Foreign relations 5 Military policy 5 Pacific Area cooperation -- 5 Strategic aspects 5 Economic policy 4 Foreign economic relations 4 Pacific Area cooperation 4 Strategic aspects -- 4 Relations -- 3 Religion 3 Asian cooperation -- 2 Commerce 2 Congresses. -- 2 Defenses 2 Economic aspects -- 2 International relations 2 Mass media -- 2 Peace -- 2 Political aspects -- 2 less ...