Perhaps you should try some spelling variations:
investments choices » investment choices, investment choice, investments chinese
water investment » water investments, after investment, rates investment
kept water » melt water, ment water, peat water
test bond » test bed, tests beyond
test book » best book, text book, cost book

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. kept water investment policy ) OR ( h. ((test bond) OR (test book)) investments choices ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( h. kept water investment policy ) or ( h. ((test bond) OR (test book)) investments choices ))~".
• Adding a wildcard symbol may retrieve word variants: (( h. kept water investment policy ) or ( h. ((test bond) OR (test book)) investments choices ))*.