Perhaps you should try some spelling variations:
capital investments » capital investment
investments period » investment period, investment periods, investments peru
investments series » investment series, investments serbia, investments sri
power investments » water investments, road investments, fixed investments
et capital » net capital, debt capital, ict capital
den power » der power, down power, when power

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. den power investments period ) OR ( h. et capital investments series ))~.
• Adding a wildcard symbol may retrieve word variants: (( h. den power investments period ) or ( h. et capital investments series ))*.