Perhaps you should try some spelling variations:
investment demand » investment bank, investment fund, investor demand
investment period » investment series, investment policy, adjustment period
water investment » water investments, rates investment, greater investment
baker investment » based investment, water investments, better investment
rent water » melt water, current water
kept » dept

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. rent water investment period ) OR ( h. kept baker investment demand ))~.
• Adding a wildcard symbol may retrieve word variants: (( h. rent water investment period ) or ( h. kept baker investment demand ))*.