Perhaps you should try some spelling variations:
investment choices » investment costs, investment process
investments period » investment period, investment periods, investment series
term investments » term investment, _ investments
based investment » fixed investment, best investment, bond investment
test based » forest based, result based
dept » depth, debt

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( h. dept term investments period ) or ( h. test based investment choices ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( h. dept term investments period ) OR ( h. test based investment choices )).
• Adding a wildcard symbol may retrieve word variants: (( h. dept term investments period ) or ( h. test based investment choices ))*.