Perhaps you should try some spelling variations:
economic appeasement » economic assessment, economic debasement, economic emplacement
economic department » economics department, economic debasement, academic department
appeasement working » assessment working, agreement working, appointments working
department working » departments working, department boarding, department nursing
boarding papers » boarding pass, boarding passes, learning papers
working papers » working paper
marking papers » making paper, morning papers, ranking papers

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((( oecd economic department working papers ) OR ( oecd economic appeasement working papers ))) OR ( oecd economic department ((boarding papers) OR (marking papers)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( oecd economic department working papers ) or ( oecd economic appeasement working papers ))) or ( oecd economic department ((boarding papers) OR (marking papers)) ))".
• Adding a wildcard symbol may retrieve word variants: (((( oecd economic department working papers ) or ( oecd economic appeasement working papers ))) or ( oecd economic department ((boarding papers) OR (marking papers)) ))*.