Perhaps you should try some spelling variations:
related investment » private investment, estate investment, road investment
investment demand » investment bank, investment fund, investor demand
based investment » fixed investment, best investment, bond investment
heat related » health related, heat rate, heat rates
result based » results based, report based

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. heat related investment climate ) or ( h. result based investment demand ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. heat related investment climate ) OR ( h. result based investment demand )).
• Adding a wildcard symbol may retrieve word variants: (( h. heat related investment climate ) or ( h. result based investment demand ))*.