Perhaps you should try some spelling variations:
investments demand » investment demand, investment demands, investments germany
investment periods » investment period, investment series, investment operations
rates investments » states investments, water investments, taxes investments
rates investment » notes investment, rules investment, water investment
kent rates » heat rates, ascent rates, events 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 rates investment periods ) or ( h. kent rates investments demand ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. kent rates investment periods ) OR ( h. kent rates investments demand )).
• Adding a wildcard symbol may retrieve word variants: (( h. kent rates investment periods ) or ( h. kent rates investments demand ))*.