Perhaps you should try some spelling variations:
government services » government securities
investment treaties » investment strategies, investment activities, investment incentives
leaner government » leave government, labor government, clean government
based investment » fixed investment, best investment, bond investment
rest based » test based, forest based, result based
kent » rent, kunt, kept

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. rest based investment treaties ) or ( h. kent leaner government services ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. rest based investment treaties ) OR ( h. kent leaner government services )).
• Adding a wildcard symbol may retrieve word variants: (( h. rest based investment treaties ) or ( h. kent leaner government services ))*.