Perhaps you should try some spelling variations:
adjustment period » adjustment policy, adjustment operations
water investment » water investments, after investment, rates investment
investment flows » investment funds
debt adjustment » sector adjustment, labor adjustment
gets debt » its debt, gets left

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 or kunt) water investment flows ) or ( h. gets debt adjustment period ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. (kent OR kunt) water investment flows ) OR ( h. gets debt adjustment period )).
• Adding a wildcard symbol may retrieve word variants: (( h. (kent or kunt) water investment flows ) or ( h. gets debt adjustment period ))*.