Perhaps you should try some spelling variations:
government services » government securities
failed government » faced government, failures government, families government
net investment » debt investment, direct investment, forest investment
agent failed » parents failed, agent based, agent family
rent net » rent out
funds » fund

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: (( h. agent failed government services ) OR ( h. rent net investment funds ))~.
• Adding a wildcard symbol may retrieve word variants: (( h. agent failed government services ) or ( h. rent net investment funds ))*.