Perhaps you should try some spelling variations:
investment flows » investment funds
trade adjustment » price adjustment, price adjustments
adjustment bank » adjustment loans, adjustment path, adjustment loan
heating sector » housing sector
kent trade » net trade, best trade, nest trade

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. heating sector investment flows ) or ( h. kent trade adjustment bank ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. heating sector investment flows ) OR ( h. kent trade adjustment bank )).
• Adding a wildcard symbol may retrieve word variants: (( h. heating sector investment flows ) or ( h. kent trade adjustment bank ))*.