Perhaps you should try some spelling variations:
government services » government securities
notes investment » does investment, rates investment, forest investment
investment does » investment codes, investment flows, investment costs
debt government » debtor government, net government, debtor governments
kent debt » net debt, debt debt

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. kent notes investment does ) OR ( h. kent debt government services ))~.
• Adding a wildcard symbol may retrieve word variants: (( h. kent notes investment does ) or ( h. kent debt government services ))*.