Perhaps you should try some spelling variations:
investment strategies » investment strategy, development strategies, investment rates
fixed investment » direct investment
rates investment » notes investment, water investment, related investment
investment case » investment cash, investment cost, investment code
kent fixed » net fixed
kent rates » heat rates

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 fixed investment strategies ) OR ( h. kent rates investment case ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( h. kent fixed investment strategies ) OR ( h. kent rates investment case ))".
• Adding a wildcard symbol may retrieve word variants: (( h. kent fixed investment strategies ) OR ( h. kent rates investment case ))*.