Perhaps you should try some spelling variations:
investment subsidies » government subsidies, investment policies, investment services
better investment » sector investment, sector investments, term investment
investment series » investment services, investment barriers, investment treaties
notes investment » does investment, rates investment, forest investment
melt better » health better, small better
kept » dept

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. (kent OR kept) notes investment subsidies ) or ( h. melt better investment series ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. (kent OR kept) notes investment subsidies ) OR ( h. melt better investment series ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( h. (kent OR kept) notes investment subsidies ) or ( h. melt better investment series ))*".